17551756848

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1607}}^1\times {\mathrm{1637}}^1$

素因数の和:3394

約数の個数: 80

約数和(自身を含む): 45724573440

約数和(自身を除く): 28172816592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1607, 1637, 1668, 2224, 3214, 3274, 3336, 4821, 4911, 6428, 6548, 6672, 9642, 9822, 12856, 13096, 19284, 19644, 25712, 26192, 38568, 39288, 77136, 78576, 223373, 227543, 446746, 455086, 670119, 682629, 893492, 910172, 1340238, 1365258, 1786984, 1820344, 2630659, 2680476, 2730516, 3573968, 3640688, 5261318, 5360952, 5461032, 7891977, 10522636, 10721904, 10922064, 15783954, 21045272, 31567908, 42090544, 63135816, 126271632, 365661601, 731323202, 1096984803, 1462646404, 2193969606, 2925292808, 4387939212, 5850585616, 8775878424, 17551756848]

約数ペア:

[(1, 17551756848), (2, 8775878424), (3, 5850585616), (4, 4387939212), (6, 2925292808), (8, 2193969606), (12, 1462646404), (16, 1096984803), (24, 731323202), (48, 365661601), (139, 126271632), (278, 63135816), (417, 42090544), (556, 31567908), (834, 21045272), (1112, 15783954), (1607, 10922064), (1637, 10721904), (1668, 10522636), (2224, 7891977), (3214, 5461032), (3274, 5360952), (3336, 5261318), (4821, 3640688), (4911, 3573968), (6428, 2730516), (6548, 2680476), (6672, 2630659), (9642, 1820344), (9822, 1786984), (12856, 1365258), (13096, 1340238), (19284, 910172), (19644, 893492), (25712, 682629), (26192, 670119), (38568, 455086), (39288, 446746), (77136, 227543), (78576, 223373)]