71261952636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1660189}}^1$

素因数の和:1660283

約数の個数: 72

約数和(自身を含む): 196075079760

約数和(自身を除く): 124813127124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 438, 511, 588, 876, 1022, 1533, 2044, 3066, 3577, 6132, 7154, 10731, 14308, 21462, 42924, 1660189, 3320378, 4980567, 6640756, 9961134, 11621323, 19922268, 23242646, 34863969, 46485292, 69727938, 81349261, 121193797, 139455876, 162698522, 242387594, 244047783, 325397044, 363581391, 484775188, 488095566, 727162782, 848356579, 976191132, 1454325564, 1696713158, 2545069737, 3393426316, 5090139474, 5938496053, 10180278948, 11876992106, 17815488159, 23753984212, 35630976318, 71261952636]

約数ペア:

[(1, 71261952636), (2, 35630976318), (3, 23753984212), (4, 17815488159), (6, 11876992106), (7, 10180278948), (12, 5938496053), (14, 5090139474), (21, 3393426316), (28, 2545069737), (42, 1696713158), (49, 1454325564), (73, 976191132), (84, 848356579), (98, 727162782), (146, 488095566), (147, 484775188), (196, 363581391), (219, 325397044), (292, 244047783), (294, 242387594), (438, 162698522), (511, 139455876), (588, 121193797), (876, 81349261), (1022, 69727938), (1533, 46485292), (2044, 34863969), (3066, 23242646), (3577, 19922268), (6132, 11621323), (7154, 9961134), (10731, 6640756), (14308, 4980567), (21462, 3320378), (42924, 1660189)]