91174992

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{31139}}^1$

素因数の和:31211

約数の個数: 40

約数和(自身を含む): 239404320

約数和(自身を除く): 148229328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 31139, 62278, 93417, 124556, 186834, 249112, 373668, 498224, 747336, 1494672, 1899479, 3798958, 5698437, 7597916, 11396874, 15195832, 22793748, 30391664, 45587496, 91174992]

約数ペア:

[(1, 91174992), (2, 45587496), (3, 30391664), (4, 22793748), (6, 15195832), (8, 11396874), (12, 7597916), (16, 5698437), (24, 3798958), (48, 1899479), (61, 1494672), (122, 747336), (183, 498224), (244, 373668), (366, 249112), (488, 186834), (732, 124556), (976, 93417), (1464, 62278), (2928, 31139)]