68928132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 216760320

約数和(自身を除く): 147832188

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 47, 51, 52, 68, 78, 79, 84, 91, 94, 102, 119, 141, 156, 158, 182, 188, 204, 221, 237, 238, 273, 282, 316, 329, 357, 364, 442, 474, 476, 546, 553, 564, 611, 658, 663, 714, 799, 884, 948, 987, 1027, 1092, 1106, 1222, 1316, 1326, 1343, 1428, 1547, 1598, 1659, 1833, 1974, 2054, 2212, 2397, 2444, 2652, 2686, 3081, 3094, 3196, 3318, 3666, 3713, 3948, 4029, 4108, 4277, 4641, 4794, 5372, 5593, 6162, 6188, 6636, 7189, 7332, 7426, 8058, 8554, 9282, 9401, 9588, 10387, 11139, 11186, 12324, 12831, 14378, 14852, 16116, 16779, 17108, 17459, 18564, 18802, 20774, 21567, 22278, 22372, 25662, 25991, 28203, 28756, 31161, 33558, 34918, 37604, 41548, 43134, 44556, 48269, 51324, 51982, 52377, 56406, 62322, 63121, 67116, 69836, 72709, 77973, 86268, 96538, 103964, 104754, 112812, 122213, 124644, 126242, 144807, 145418, 155946, 189363, 193076, 209508, 218127, 244426, 252484, 289614, 290836, 311892, 337883, 366639, 378726, 436254, 441847, 488852, 579228, 675766, 733278, 757452, 820573, 872508, 883694, 1013649, 1325541, 1351532, 1466556, 1641146, 1767388, 2027298, 2461719, 2651082, 3282292, 4054596, 4923438, 5302164, 5744011, 9846876, 11488022, 17232033, 22976044, 34464066, 68928132]

約数ペア:

[(1, 68928132), (2, 34464066), (3, 22976044), (4, 17232033), (6, 11488022), (7, 9846876), (12, 5744011), (13, 5302164), (14, 4923438), (17, 4054596), (21, 3282292), (26, 2651082), (28, 2461719), (34, 2027298), (39, 1767388), (42, 1641146), (47, 1466556), (51, 1351532), (52, 1325541), (68, 1013649), (78, 883694), (79, 872508), (84, 820573), (91, 757452), (94, 733278), (102, 675766), (119, 579228), (141, 488852), (156, 441847), (158, 436254), (182, 378726), (188, 366639), (204, 337883), (221, 311892), (237, 290836), (238, 289614), (273, 252484), (282, 244426), (316, 218127), (329, 209508), (357, 193076), (364, 189363), (442, 155946), (474, 145418), (476, 144807), (546, 126242), (553, 124644), (564, 122213), (611, 112812), (658, 104754), (663, 103964), (714, 96538), (799, 86268), (884, 77973), (948, 72709), (987, 69836), (1027, 67116), (1092, 63121), (1106, 62322), (1222, 56406), (1316, 52377), (1326, 51982), (1343, 51324), (1428, 48269), (1547, 44556), (1598, 43134), (1659, 41548), (1833, 37604), (1974, 34918), (2054, 33558), (2212, 31161), (2397, 28756), (2444, 28203), (2652, 25991), (2686, 25662), (3081, 22372), (3094, 22278), (3196, 21567), (3318, 20774), (3666, 18802), (3713, 18564), (3948, 17459), (4029, 17108), (4108, 16779), (4277, 16116), (4641, 14852), (4794, 14378), (5372, 12831), (5593, 12324), (6162, 11186), (6188, 11139), (6636, 10387), (7189, 9588), (7332, 9401), (7426, 9282), (8058, 8554)]