77456376

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^2\times {\mathrm{487}}^1$

素因数の和:593

約数の個数: 72

約数和(自身を含む): 214776120

約数和(自身を除く): 137319744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 487, 564, 846, 974, 1128, 1461, 1692, 1948, 2209, 2922, 3384, 3896, 4383, 4418, 5844, 6627, 8766, 8836, 11688, 13254, 17532, 17672, 19881, 22889, 26508, 35064, 39762, 45778, 53016, 68667, 79524, 91556, 137334, 159048, 183112, 206001, 274668, 412002, 549336, 824004, 1075783, 1648008, 2151566, 3227349, 4303132, 6454698, 8606264, 9682047, 12909396, 19364094, 25818792, 38728188, 77456376]

約数ペア:

[(1, 77456376), (2, 38728188), (3, 25818792), (4, 19364094), (6, 12909396), (8, 9682047), (9, 8606264), (12, 6454698), (18, 4303132), (24, 3227349), (36, 2151566), (47, 1648008), (72, 1075783), (94, 824004), (141, 549336), (188, 412002), (282, 274668), (376, 206001), (423, 183112), (487, 159048), (564, 137334), (846, 91556), (974, 79524), (1128, 68667), (1461, 53016), (1692, 45778), (1948, 39762), (2209, 35064), (2922, 26508), (3384, 22889), (3896, 19881), (4383, 17672), (4418, 17532), (5844, 13254), (6627, 11688), (8766, 8836)]