27047748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 86704128

約数和(自身を除く): 59656380

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 31, 34, 39, 42, 47, 51, 52, 62, 68, 78, 84, 91, 93, 94, 102, 119, 124, 141, 156, 182, 186, 188, 204, 217, 221, 238, 273, 282, 329, 357, 364, 372, 403, 434, 442, 476, 527, 546, 564, 611, 651, 658, 663, 714, 799, 806, 868, 884, 987, 1054, 1092, 1209, 1222, 1302, 1316, 1326, 1428, 1457, 1547, 1581, 1598, 1612, 1833, 1974, 2108, 2397, 2418, 2444, 2604, 2652, 2821, 2914, 3094, 3162, 3196, 3666, 3689, 3948, 4277, 4371, 4641, 4794, 4836, 5593, 5642, 5828, 6188, 6324, 6851, 7332, 7378, 8463, 8554, 8742, 9282, 9588, 10199, 10387, 11067, 11186, 11284, 12831, 13702, 14756, 16779, 16926, 17108, 17484, 18564, 18941, 20398, 20553, 20774, 22134, 22372, 24769, 25662, 27404, 30597, 31161, 33558, 33852, 37882, 40796, 41106, 41548, 44268, 47957, 49538, 51324, 56823, 61194, 62322, 67116, 72709, 74307, 75764, 82212, 95914, 99076, 113646, 122388, 124644, 132587, 143871, 145418, 148614, 173383, 191828, 218127, 227292, 265174, 287742, 290836, 297228, 321997, 346766, 397761, 436254, 520149, 530348, 575484, 643994, 693532, 795522, 872508, 965991, 1040298, 1287988, 1591044, 1931982, 2080596, 2253979, 3863964, 4507958, 6761937, 9015916, 13523874, 27047748]

約数ペア:

[(1, 27047748), (2, 13523874), (3, 9015916), (4, 6761937), (6, 4507958), (7, 3863964), (12, 2253979), (13, 2080596), (14, 1931982), (17, 1591044), (21, 1287988), (26, 1040298), (28, 965991), (31, 872508), (34, 795522), (39, 693532), (42, 643994), (47, 575484), (51, 530348), (52, 520149), (62, 436254), (68, 397761), (78, 346766), (84, 321997), (91, 297228), (93, 290836), (94, 287742), (102, 265174), (119, 227292), (124, 218127), (141, 191828), (156, 173383), (182, 148614), (186, 145418), (188, 143871), (204, 132587), (217, 124644), (221, 122388), (238, 113646), (273, 99076), (282, 95914), (329, 82212), (357, 75764), (364, 74307), (372, 72709), (403, 67116), (434, 62322), (442, 61194), (476, 56823), (527, 51324), (546, 49538), (564, 47957), (611, 44268), (651, 41548), (658, 41106), (663, 40796), (714, 37882), (799, 33852), (806, 33558), (868, 31161), (884, 30597), (987, 27404), (1054, 25662), (1092, 24769), (1209, 22372), (1222, 22134), (1302, 20774), (1316, 20553), (1326, 20398), (1428, 18941), (1457, 18564), (1547, 17484), (1581, 17108), (1598, 16926), (1612, 16779), (1833, 14756), (1974, 13702), (2108, 12831), (2397, 11284), (2418, 11186), (2444, 11067), (2604, 10387), (2652, 10199), (2821, 9588), (2914, 9282), (3094, 8742), (3162, 8554), (3196, 8463), (3666, 7378), (3689, 7332), (3948, 6851), (4277, 6324), (4371, 6188), (4641, 5828), (4794, 5642), (4836, 5593)]