40565226828

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{3691}}^1\times {\mathrm{18691}}^1$

素因数の和:22403

約数の個数: 72

約数和(自身を含む): 110141338944

約数和(自身を除く): 69576112116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 3691, 7382, 11073, 14764, 18691, 22146, 25837, 37382, 44292, 51674, 56073, 74764, 77511, 103348, 112146, 130837, 155022, 180859, 224292, 261674, 310044, 361718, 392511, 523348, 542577, 723436, 785022, 915859, 1085154, 1570044, 1831718, 2170308, 2747577, 3663436, 5495154, 10990308, 68988481, 137976962, 206965443, 275953924, 413930886, 482919367, 827861772, 965838734, 1448758101, 1931677468, 2897516202, 3380435569, 5795032404, 6760871138, 10141306707, 13521742276, 20282613414, 40565226828]

約数ペア:

[(1, 40565226828), (2, 20282613414), (3, 13521742276), (4, 10141306707), (6, 6760871138), (7, 5795032404), (12, 3380435569), (14, 2897516202), (21, 1931677468), (28, 1448758101), (42, 965838734), (49, 827861772), (84, 482919367), (98, 413930886), (147, 275953924), (196, 206965443), (294, 137976962), (588, 68988481), (3691, 10990308), (7382, 5495154), (11073, 3663436), (14764, 2747577), (18691, 2170308), (22146, 1831718), (25837, 1570044), (37382, 1085154), (44292, 915859), (51674, 785022), (56073, 723436), (74764, 542577), (77511, 523348), (103348, 392511), (112146, 361718), (130837, 310044), (155022, 261674), (180859, 224292)]