40378104

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 118918800

約数和(自身を除く): 78540696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 179, 234, 241, 312, 358, 468, 482, 537, 716, 723, 936, 964, 1074, 1432, 1446, 1611, 1928, 2148, 2169, 2327, 2892, 3133, 3222, 4296, 4338, 4654, 5784, 6266, 6444, 6981, 8676, 9308, 9399, 12532, 12888, 13962, 17352, 18616, 18798, 20943, 25064, 27924, 28197, 37596, 41886, 43139, 55848, 56394, 75192, 83772, 86278, 112788, 129417, 167544, 172556, 225576, 258834, 345112, 388251, 517668, 560807, 776502, 1035336, 1121614, 1553004, 1682421, 2243228, 3106008, 3364842, 4486456, 5047263, 6729684, 10094526, 13459368, 20189052, 40378104]

約数ペア:

[(1, 40378104), (2, 20189052), (3, 13459368), (4, 10094526), (6, 6729684), (8, 5047263), (9, 4486456), (12, 3364842), (13, 3106008), (18, 2243228), (24, 1682421), (26, 1553004), (36, 1121614), (39, 1035336), (52, 776502), (72, 560807), (78, 517668), (104, 388251), (117, 345112), (156, 258834), (179, 225576), (234, 172556), (241, 167544), (312, 129417), (358, 112788), (468, 86278), (482, 83772), (537, 75192), (716, 56394), (723, 55848), (936, 43139), (964, 41886), (1074, 37596), (1432, 28197), (1446, 27924), (1611, 25064), (1928, 20943), (2148, 18798), (2169, 18616), (2327, 17352), (2892, 13962), (3133, 12888), (3222, 12532), (4296, 9399), (4338, 9308), (4654, 8676), (5784, 6981), (6266, 6444)]