69706416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^3\times {\mathrm{661}}^1$

素因数の和:711

約数の個数: 80

約数和(自身を含む): 195369440

約数和(自身を除く): 125663024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 661, 676, 1014, 1322, 1352, 1983, 2028, 2197, 2644, 2704, 3966, 4056, 4394, 5288, 6591, 7932, 8112, 8593, 8788, 10576, 13182, 15864, 17186, 17576, 25779, 26364, 31728, 34372, 35152, 51558, 52728, 68744, 103116, 105456, 111709, 137488, 206232, 223418, 335127, 412464, 446836, 670254, 893672, 1340508, 1452217, 1787344, 2681016, 2904434, 4356651, 5362032, 5808868, 8713302, 11617736, 17426604, 23235472, 34853208, 69706416]

約数ペア:

[(1, 69706416), (2, 34853208), (3, 23235472), (4, 17426604), (6, 11617736), (8, 8713302), (12, 5808868), (13, 5362032), (16, 4356651), (24, 2904434), (26, 2681016), (39, 1787344), (48, 1452217), (52, 1340508), (78, 893672), (104, 670254), (156, 446836), (169, 412464), (208, 335127), (312, 223418), (338, 206232), (507, 137488), (624, 111709), (661, 105456), (676, 103116), (1014, 68744), (1322, 52728), (1352, 51558), (1983, 35152), (2028, 34372), (2197, 31728), (2644, 26364), (2704, 25779), (3966, 17576), (4056, 17186), (4394, 15864), (5288, 13182), (6591, 10576), (7932, 8788), (8112, 8593)]