58131138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:907

約数の個数: 64

約数和(自身を含む): 133862400

約数和(自身を除く): 75731262

約数列:

[1, 2, 3, 6, 13, 26, 29, 31, 39, 58, 62, 78, 87, 93, 174, 186, 377, 403, 754, 806, 829, 899, 1131, 1209, 1658, 1798, 2262, 2418, 2487, 2697, 4974, 5394, 10777, 11687, 21554, 23374, 24041, 25699, 32331, 35061, 48082, 51398, 64662, 70122, 72123, 77097, 144246, 154194, 312533, 334087, 625066, 668174, 745271, 937599, 1002261, 1490542, 1875198, 2004522, 2235813, 4471626, 9688523, 19377046, 29065569, 58131138]

約数ペア:

[(1, 58131138), (2, 29065569), (3, 19377046), (6, 9688523), (13, 4471626), (26, 2235813), (29, 2004522), (31, 1875198), (39, 1490542), (58, 1002261), (62, 937599), (78, 745271), (87, 668174), (93, 625066), (174, 334087), (186, 312533), (377, 154194), (403, 144246), (754, 77097), (806, 72123), (829, 70122), (899, 64662), (1131, 51398), (1209, 48082), (1658, 35061), (1798, 32331), (2262, 25699), (2418, 24041), (2487, 23374), (2697, 21554), (4974, 11687), (5394, 10777)]