78910624

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 179504640

約数和(自身を除く): 100594016

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 31, 32, 52, 58, 62, 104, 116, 124, 208, 211, 232, 248, 377, 403, 416, 422, 464, 496, 754, 806, 844, 899, 928, 992, 1508, 1612, 1688, 1798, 2743, 3016, 3224, 3376, 3596, 5486, 6032, 6119, 6448, 6541, 6752, 7192, 10972, 11687, 12064, 12238, 12896, 13082, 14384, 21944, 23374, 24476, 26164, 28768, 43888, 46748, 48952, 52328, 79547, 85033, 87776, 93496, 97904, 104656, 159094, 170066, 186992, 189689, 195808, 209312, 318188, 340132, 373984, 379378, 636376, 680264, 758756, 1272752, 1360528, 1517512, 2465957, 2545504, 2721056, 3035024, 4931914, 6070048, 9863828, 19727656, 39455312, 78910624]

約数ペア:

[(1, 78910624), (2, 39455312), (4, 19727656), (8, 9863828), (13, 6070048), (16, 4931914), (26, 3035024), (29, 2721056), (31, 2545504), (32, 2465957), (52, 1517512), (58, 1360528), (62, 1272752), (104, 758756), (116, 680264), (124, 636376), (208, 379378), (211, 373984), (232, 340132), (248, 318188), (377, 209312), (403, 195808), (416, 189689), (422, 186992), (464, 170066), (496, 159094), (754, 104656), (806, 97904), (844, 93496), (899, 87776), (928, 85033), (992, 79547), (1508, 52328), (1612, 48952), (1688, 46748), (1798, 43888), (2743, 28768), (3016, 26164), (3224, 24476), (3376, 23374), (3596, 21944), (5486, 14384), (6032, 13082), (6119, 12896), (6448, 12238), (6541, 12064), (6752, 11687), (7192, 10972)]