67368756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 216760320

約数和(自身を除く): 149391564

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 19, 21, 26, 28, 34, 38, 39, 42, 51, 52, 57, 68, 76, 78, 84, 91, 102, 114, 119, 133, 156, 182, 191, 204, 221, 228, 238, 247, 266, 273, 323, 357, 364, 382, 399, 442, 476, 494, 532, 546, 573, 646, 663, 714, 741, 764, 798, 884, 969, 988, 1092, 1146, 1292, 1326, 1337, 1428, 1482, 1547, 1596, 1729, 1938, 2261, 2292, 2483, 2652, 2674, 2964, 3094, 3247, 3458, 3629, 3876, 4011, 4199, 4522, 4641, 4966, 5187, 5348, 6188, 6494, 6783, 6916, 7258, 7449, 8022, 8398, 9044, 9282, 9741, 9932, 10374, 10887, 12597, 12988, 13566, 14516, 14898, 16044, 16796, 17381, 18564, 19482, 20748, 21774, 22729, 25194, 25403, 27132, 29393, 29796, 34762, 38964, 42211, 43548, 45458, 47177, 50388, 50806, 52143, 58786, 61693, 68187, 69524, 76209, 84422, 88179, 90916, 94354, 101612, 104286, 117572, 123386, 126633, 136374, 141531, 152418, 168844, 176358, 185079, 188708, 208572, 246772, 253266, 272748, 283062, 295477, 304836, 330239, 352716, 370158, 431851, 506532, 566124, 590954, 660478, 740316, 802009, 863702, 886431, 990717, 1181908, 1295553, 1320956, 1604018, 1727404, 1772862, 1981434, 2406027, 2591106, 3208036, 3545724, 3962868, 4812054, 5182212, 5614063, 9624108, 11228126, 16842189, 22456252, 33684378, 67368756]

約数ペア:

[(1, 67368756), (2, 33684378), (3, 22456252), (4, 16842189), (6, 11228126), (7, 9624108), (12, 5614063), (13, 5182212), (14, 4812054), (17, 3962868), (19, 3545724), (21, 3208036), (26, 2591106), (28, 2406027), (34, 1981434), (38, 1772862), (39, 1727404), (42, 1604018), (51, 1320956), (52, 1295553), (57, 1181908), (68, 990717), (76, 886431), (78, 863702), (84, 802009), (91, 740316), (102, 660478), (114, 590954), (119, 566124), (133, 506532), (156, 431851), (182, 370158), (191, 352716), (204, 330239), (221, 304836), (228, 295477), (238, 283062), (247, 272748), (266, 253266), (273, 246772), (323, 208572), (357, 188708), (364, 185079), (382, 176358), (399, 168844), (442, 152418), (476, 141531), (494, 136374), (532, 126633), (546, 123386), (573, 117572), (646, 104286), (663, 101612), (714, 94354), (741, 90916), (764, 88179), (798, 84422), (884, 76209), (969, 69524), (988, 68187), (1092, 61693), (1146, 58786), (1292, 52143), (1326, 50806), (1337, 50388), (1428, 47177), (1482, 45458), (1547, 43548), (1596, 42211), (1729, 38964), (1938, 34762), (2261, 29796), (2292, 29393), (2483, 27132), (2652, 25403), (2674, 25194), (2964, 22729), (3094, 21774), (3247, 20748), (3458, 19482), (3629, 18564), (3876, 17381), (4011, 16796), (4199, 16044), (4522, 14898), (4641, 14516), (4966, 13566), (5187, 12988), (5348, 12597), (6188, 10887), (6494, 10374), (6783, 9932), (6916, 9741), (7258, 9282), (7449, 9044), (8022, 8398)]