82185208

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:820

約数の個数: 64

約数和(自身を含む): 188179200

約数和(自身を除く): 105993992

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 131, 136, 238, 262, 476, 524, 659, 917, 952, 1048, 1318, 1834, 2227, 2636, 3668, 4454, 4613, 5272, 7336, 8908, 9226, 11203, 15589, 17816, 18452, 22406, 31178, 36904, 44812, 62356, 78421, 86329, 89624, 124712, 156842, 172658, 313684, 345316, 604303, 627368, 690632, 1208606, 1467593, 2417212, 2935186, 4834424, 5870372, 10273151, 11740744, 20546302, 41092604, 82185208]

約数ペア:

[(1, 82185208), (2, 41092604), (4, 20546302), (7, 11740744), (8, 10273151), (14, 5870372), (17, 4834424), (28, 2935186), (34, 2417212), (56, 1467593), (68, 1208606), (119, 690632), (131, 627368), (136, 604303), (238, 345316), (262, 313684), (476, 172658), (524, 156842), (659, 124712), (917, 89624), (952, 86329), (1048, 78421), (1318, 62356), (1834, 44812), (2227, 36904), (2636, 31178), (3668, 22406), (4454, 18452), (4613, 17816), (5272, 15589), (7336, 11203), (8908, 9226)]