19595759976

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{6978547}}^1$

素因数の和:6978575

約数の個数: 64

約数和(自身を含む): 58619803200

約数和(自身を除く): 39024043224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 6978547, 13957094, 20935641, 27914188, 41871282, 55828376, 62806923, 83742564, 90721111, 125613846, 167485128, 181442222, 188420769, 251227692, 272163333, 362884444, 376841538, 502455384, 544326666, 725768888, 753683076, 816489999, 1088653332, 1507366152, 1632979998, 2177306664, 2449469997, 3265959996, 4898939994, 6531919992, 9797879988, 19595759976]

約数ペア:

[(1, 19595759976), (2, 9797879988), (3, 6531919992), (4, 4898939994), (6, 3265959996), (8, 2449469997), (9, 2177306664), (12, 1632979998), (13, 1507366152), (18, 1088653332), (24, 816489999), (26, 753683076), (27, 725768888), (36, 544326666), (39, 502455384), (52, 376841538), (54, 362884444), (72, 272163333), (78, 251227692), (104, 188420769), (108, 181442222), (117, 167485128), (156, 125613846), (216, 90721111), (234, 83742564), (312, 62806923), (351, 55828376), (468, 41871282), (702, 27914188), (936, 20935641), (1404, 13957094), (2808, 6978547)]