78382668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1$

素因数の和:607

約数の個数: 96

約数和(自身を含む): 226920960

約数和(自身を除く): 148538292

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 179, 182, 273, 358, 364, 401, 537, 546, 716, 802, 1074, 1092, 1203, 1253, 1604, 2148, 2327, 2406, 2506, 2807, 3759, 4654, 4812, 5012, 5213, 5614, 6981, 7518, 8421, 9308, 10426, 11228, 13962, 15036, 15639, 16289, 16842, 20852, 27924, 31278, 32578, 33684, 36491, 48867, 62556, 65156, 71779, 72982, 97734, 109473, 143558, 145964, 195468, 215337, 218946, 287116, 430674, 437892, 502453, 861348, 933127, 1004906, 1507359, 1866254, 2009812, 2799381, 3014718, 3732508, 5598762, 6029436, 6531889, 11197524, 13063778, 19595667, 26127556, 39191334, 78382668]

約数ペア:

[(1, 78382668), (2, 39191334), (3, 26127556), (4, 19595667), (6, 13063778), (7, 11197524), (12, 6531889), (13, 6029436), (14, 5598762), (21, 3732508), (26, 3014718), (28, 2799381), (39, 2009812), (42, 1866254), (52, 1507359), (78, 1004906), (84, 933127), (91, 861348), (156, 502453), (179, 437892), (182, 430674), (273, 287116), (358, 218946), (364, 215337), (401, 195468), (537, 145964), (546, 143558), (716, 109473), (802, 97734), (1074, 72982), (1092, 71779), (1203, 65156), (1253, 62556), (1604, 48867), (2148, 36491), (2327, 33684), (2406, 32578), (2506, 31278), (2807, 27924), (3759, 20852), (4654, 16842), (4812, 16289), (5012, 15639), (5213, 15036), (5614, 13962), (6981, 11228), (7518, 10426), (8421, 9308)]