39055572

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:425

約数の個数: 72

約数和(自身を含む): 102702600

約数和(自身を除く): 63647028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 109, 111, 148, 218, 222, 269, 327, 333, 436, 444, 538, 654, 666, 807, 981, 1076, 1308, 1332, 1614, 1962, 2421, 3228, 3924, 4033, 4842, 8066, 9684, 9953, 12099, 16132, 19906, 24198, 29321, 29859, 36297, 39812, 48396, 58642, 59718, 72594, 87963, 89577, 117284, 119436, 145188, 175926, 179154, 263889, 351852, 358308, 527778, 1055556, 1084877, 2169754, 3254631, 4339508, 6509262, 9763893, 13018524, 19527786, 39055572]

約数ペア:

[(1, 39055572), (2, 19527786), (3, 13018524), (4, 9763893), (6, 6509262), (9, 4339508), (12, 3254631), (18, 2169754), (36, 1084877), (37, 1055556), (74, 527778), (109, 358308), (111, 351852), (148, 263889), (218, 179154), (222, 175926), (269, 145188), (327, 119436), (333, 117284), (436, 89577), (444, 87963), (538, 72594), (654, 59718), (666, 58642), (807, 48396), (981, 39812), (1076, 36297), (1308, 29859), (1332, 29321), (1614, 24198), (1962, 19906), (2421, 16132), (3228, 12099), (3924, 9953), (4033, 9684), (4842, 8066)]