6969924

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 19400472

約数和(自身を除く): 12430548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 281, 318, 468, 477, 562, 636, 689, 843, 954, 1124, 1378, 1686, 1908, 2067, 2529, 2756, 3372, 3653, 4134, 5058, 6201, 7306, 8268, 10116, 10959, 12402, 14612, 14893, 21918, 24804, 29786, 32877, 43836, 44679, 59572, 65754, 89358, 131508, 134037, 178716, 193609, 268074, 387218, 536148, 580827, 774436, 1161654, 1742481, 2323308, 3484962, 6969924]

約数ペア:

[(1, 6969924), (2, 3484962), (3, 2323308), (4, 1742481), (6, 1161654), (9, 774436), (12, 580827), (13, 536148), (18, 387218), (26, 268074), (36, 193609), (39, 178716), (52, 134037), (53, 131508), (78, 89358), (106, 65754), (117, 59572), (156, 44679), (159, 43836), (212, 32877), (234, 29786), (281, 24804), (318, 21918), (468, 14893), (477, 14612), (562, 12402), (636, 10959), (689, 10116), (843, 8268), (954, 7306), (1124, 6201), (1378, 5058), (1686, 4134), (1908, 3653), (2067, 3372), (2529, 2756)]