38892093268

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{232937}}^1$

素因数の和:233104

約数の個数: 48

約数和(自身を含む): 79832511360

約数和(自身を除く): 40940418092

約数列:

[1, 2, 4, 7, 14, 28, 67, 89, 134, 178, 268, 356, 469, 623, 938, 1246, 1876, 2492, 5963, 11926, 23852, 41741, 83482, 166964, 232937, 465874, 931748, 1630559, 3261118, 6522236, 15606779, 20731393, 31213558, 41462786, 62427116, 82925572, 109247453, 145119751, 218494906, 290239502, 436989812, 580479004, 1389003331, 2778006662, 5556013324, 9723023317, 19446046634, 38892093268]

約数ペア:

[(1, 38892093268), (2, 19446046634), (4, 9723023317), (7, 5556013324), (14, 2778006662), (28, 1389003331), (67, 580479004), (89, 436989812), (134, 290239502), (178, 218494906), (268, 145119751), (356, 109247453), (469, 82925572), (623, 62427116), (938, 41462786), (1246, 31213558), (1876, 20731393), (2492, 15606779), (5963, 6522236), (11926, 3261118), (23852, 1630559), (41741, 931748), (83482, 465874), (166964, 232937)]