77131704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1429}}^1$

素因数の和:1624

約数の個数: 64

約数和(自身を含む): 209008800

約数和(自身を除く): 131877096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 173, 312, 346, 519, 692, 1038, 1384, 1429, 2076, 2249, 2858, 4152, 4287, 4498, 5716, 6747, 8574, 8996, 11432, 13494, 17148, 17992, 18577, 26988, 34296, 37154, 53976, 55731, 74308, 111462, 148616, 222924, 247217, 445848, 494434, 741651, 988868, 1483302, 1977736, 2966604, 3213821, 5933208, 6427642, 9641463, 12855284, 19282926, 25710568, 38565852, 77131704]

約数ペア:

[(1, 77131704), (2, 38565852), (3, 25710568), (4, 19282926), (6, 12855284), (8, 9641463), (12, 6427642), (13, 5933208), (24, 3213821), (26, 2966604), (39, 1977736), (52, 1483302), (78, 988868), (104, 741651), (156, 494434), (173, 445848), (312, 247217), (346, 222924), (519, 148616), (692, 111462), (1038, 74308), (1384, 55731), (1429, 53976), (2076, 37154), (2249, 34296), (2858, 26988), (4152, 18577), (4287, 17992), (4498, 17148), (5716, 13494), (6747, 11432), (8574, 8996)]