68170302

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:446

約数の個数: 64

約数和(自身を含む): 157931520

約数和(自身を除く): 89761218

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 193, 211, 279, 386, 422, 558, 579, 633, 837, 1158, 1266, 1674, 1737, 1899, 3474, 3798, 5211, 5697, 5983, 6541, 10422, 11394, 11966, 13082, 17949, 19623, 35898, 39246, 40723, 53847, 58869, 81446, 107694, 117738, 122169, 161541, 176607, 244338, 323082, 353214, 366507, 733014, 1099521, 1262413, 2199042, 2524826, 3787239, 7574478, 11361717, 22723434, 34085151, 68170302]

約数ペア:

[(1, 68170302), (2, 34085151), (3, 22723434), (6, 11361717), (9, 7574478), (18, 3787239), (27, 2524826), (31, 2199042), (54, 1262413), (62, 1099521), (93, 733014), (186, 366507), (193, 353214), (211, 323082), (279, 244338), (386, 176607), (422, 161541), (558, 122169), (579, 117738), (633, 107694), (837, 81446), (1158, 58869), (1266, 53847), (1674, 40723), (1737, 39246), (1899, 35898), (3474, 19623), (3798, 17949), (5211, 13082), (5697, 11966), (5983, 11394), (6541, 10422)]