76708710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65563}}^1$

素因数の和:65589

約数の個数: 48

約数和(自身を含む): 214787664

約数和(自身を除く): 138078954

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 65563, 131126, 196689, 327815, 393378, 590067, 655630, 852319, 983445, 1180134, 1704638, 1966890, 2556957, 2950335, 4261595, 5113914, 5900670, 7670871, 8523190, 12784785, 15341742, 25569570, 38354355, 76708710]

約数ペア:

[(1, 76708710), (2, 38354355), (3, 25569570), (5, 15341742), (6, 12784785), (9, 8523190), (10, 7670871), (13, 5900670), (15, 5113914), (18, 4261595), (26, 2950335), (30, 2556957), (39, 1966890), (45, 1704638), (65, 1180134), (78, 983445), (90, 852319), (117, 655630), (130, 590067), (195, 393378), (234, 327815), (390, 196689), (585, 131126), (1170, 65563)]