87933924

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{6959}}^1$

素因数の和:6991

約数の個数: 72

約数和(自身を含む): 248277120

約数和(自身を除く): 160343196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 6959, 12636, 13918, 20877, 27836, 41754, 62631, 83508, 90467, 125262, 180934, 187893, 250524, 271401, 361868, 375786, 542802, 563679, 751572, 814203, 1085604, 1127358, 1628406, 1691037, 2254716, 2442609, 3256812, 3382074, 4885218, 6764148, 7327827, 9770436, 14655654, 21983481, 29311308, 43966962, 87933924]

約数ペア:

[(1, 87933924), (2, 43966962), (3, 29311308), (4, 21983481), (6, 14655654), (9, 9770436), (12, 7327827), (13, 6764148), (18, 4885218), (26, 3382074), (27, 3256812), (36, 2442609), (39, 2254716), (52, 1691037), (54, 1628406), (78, 1127358), (81, 1085604), (108, 814203), (117, 751572), (156, 563679), (162, 542802), (234, 375786), (243, 361868), (324, 271401), (351, 250524), (468, 187893), (486, 180934), (702, 125262), (972, 90467), (1053, 83508), (1404, 62631), (2106, 41754), (3159, 27836), (4212, 20877), (6318, 13918), (6959, 12636)]