77823216

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{6841}}^1$

素因数の和:6934

約数の個数: 60

約数和(自身を含む): 220586080

約数和(自身を除く): 142762864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 6841, 11376, 13682, 20523, 27364, 41046, 54728, 61569, 82092, 109456, 123138, 164184, 246276, 328368, 492552, 540439, 985104, 1080878, 1621317, 2161756, 3242634, 4323512, 4863951, 6485268, 8647024, 9727902, 12970536, 19455804, 25941072, 38911608, 77823216]

約数ペア:

[(1, 77823216), (2, 38911608), (3, 25941072), (4, 19455804), (6, 12970536), (8, 9727902), (9, 8647024), (12, 6485268), (16, 4863951), (18, 4323512), (24, 3242634), (36, 2161756), (48, 1621317), (72, 1080878), (79, 985104), (144, 540439), (158, 492552), (237, 328368), (316, 246276), (474, 164184), (632, 123138), (711, 109456), (948, 82092), (1264, 61569), (1422, 54728), (1896, 41046), (2844, 27364), (3792, 20523), (5688, 13682), (6841, 11376)]