78044336

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:234

約数の個数: 80

約数和(自身を含む): 167132160

約数和(自身を除く): 89087824

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 71, 92, 103, 116, 142, 184, 206, 232, 284, 368, 412, 464, 568, 667, 824, 1136, 1334, 1633, 1648, 2059, 2369, 2668, 2987, 3266, 4118, 4738, 5336, 5974, 6532, 7313, 8236, 9476, 10672, 11948, 13064, 14626, 16472, 18952, 23896, 26128, 29252, 32944, 37904, 47357, 47792, 58504, 68701, 94714, 117008, 137402, 168199, 189428, 212077, 274804, 336398, 378856, 424154, 549608, 672796, 757712, 848308, 1099216, 1345592, 1696616, 2691184, 3393232, 4877771, 9755542, 19511084, 39022168, 78044336]

約数ペア:

[(1, 78044336), (2, 39022168), (4, 19511084), (8, 9755542), (16, 4877771), (23, 3393232), (29, 2691184), (46, 1696616), (58, 1345592), (71, 1099216), (92, 848308), (103, 757712), (116, 672796), (142, 549608), (184, 424154), (206, 378856), (232, 336398), (284, 274804), (368, 212077), (412, 189428), (464, 168199), (568, 137402), (667, 117008), (824, 94714), (1136, 68701), (1334, 58504), (1633, 47792), (1648, 47357), (2059, 37904), (2369, 32944), (2668, 29252), (2987, 26128), (3266, 23896), (4118, 18952), (4738, 16472), (5336, 14626), (5974, 13064), (6532, 11948), (7313, 10672), (8236, 9476)]