70807716

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{409}}^1$

素因数の和:658

約数の個数: 96

約数和(自身を含む): 211232000

約数和(自身を除く): 140424284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 229, 252, 378, 409, 458, 687, 756, 818, 916, 1227, 1374, 1603, 1636, 2061, 2454, 2748, 2863, 3206, 3681, 4122, 4809, 4908, 5726, 6183, 6412, 7362, 8244, 8589, 9618, 11043, 11452, 12366, 14427, 14724, 17178, 19236, 22086, 24732, 25767, 28854, 34356, 43281, 44172, 51534, 57708, 77301, 86562, 93661, 103068, 154602, 173124, 187322, 280983, 309204, 374644, 561966, 655627, 842949, 1123932, 1311254, 1685898, 1966881, 2528847, 2622508, 3371796, 3933762, 5057694, 5900643, 7867524, 10115388, 11801286, 17701929, 23602572, 35403858, 70807716]

約数ペア:

[(1, 70807716), (2, 35403858), (3, 23602572), (4, 17701929), (6, 11801286), (7, 10115388), (9, 7867524), (12, 5900643), (14, 5057694), (18, 3933762), (21, 3371796), (27, 2622508), (28, 2528847), (36, 1966881), (42, 1685898), (54, 1311254), (63, 1123932), (84, 842949), (108, 655627), (126, 561966), (189, 374644), (229, 309204), (252, 280983), (378, 187322), (409, 173124), (458, 154602), (687, 103068), (756, 93661), (818, 86562), (916, 77301), (1227, 57708), (1374, 51534), (1603, 44172), (1636, 43281), (2061, 34356), (2454, 28854), (2748, 25767), (2863, 24732), (3206, 22086), (3681, 19236), (4122, 17178), (4809, 14724), (4908, 14427), (5726, 12366), (6183, 11452), (6412, 11043), (7362, 9618), (8244, 8589)]