79254972

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1511}}^1$

素因数の和:1599

約数の個数: 72

約数和(自身を含む): 211341312

約数和(自身を除く): 132086340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 141, 186, 188, 279, 282, 372, 423, 558, 564, 846, 1116, 1457, 1511, 1692, 2914, 3022, 4371, 4533, 5828, 6044, 8742, 9066, 13113, 13599, 17484, 18132, 26226, 27198, 46841, 52452, 54396, 71017, 93682, 140523, 142034, 187364, 213051, 281046, 284068, 421569, 426102, 562092, 639153, 843138, 852204, 1278306, 1686276, 2201527, 2556612, 4403054, 6604581, 8806108, 13209162, 19813743, 26418324, 39627486, 79254972]

約数ペア:

[(1, 79254972), (2, 39627486), (3, 26418324), (4, 19813743), (6, 13209162), (9, 8806108), (12, 6604581), (18, 4403054), (31, 2556612), (36, 2201527), (47, 1686276), (62, 1278306), (93, 852204), (94, 843138), (124, 639153), (141, 562092), (186, 426102), (188, 421569), (279, 284068), (282, 281046), (372, 213051), (423, 187364), (558, 142034), (564, 140523), (846, 93682), (1116, 71017), (1457, 54396), (1511, 52452), (1692, 46841), (2914, 27198), (3022, 26226), (4371, 18132), (4533, 17484), (5828, 13599), (6044, 13113), (8742, 9066)]