81296496

素因数分解:

$2^4\times 3^2\times {\mathrm{233}}^1\times {\mathrm{2423}}^1$

素因数の和:2670

約数の個数: 60

約数和(自身を含む): 228588048

約数和(自身を除く): 147291552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 233, 466, 699, 932, 1398, 1864, 2097, 2423, 2796, 3728, 4194, 4846, 5592, 7269, 8388, 9692, 11184, 14538, 16776, 19384, 21807, 29076, 33552, 38768, 43614, 58152, 87228, 116304, 174456, 348912, 564559, 1129118, 1693677, 2258236, 3387354, 4516472, 5081031, 6774708, 9032944, 10162062, 13549416, 20324124, 27098832, 40648248, 81296496]

約数ペア:

[(1, 81296496), (2, 40648248), (3, 27098832), (4, 20324124), (6, 13549416), (8, 10162062), (9, 9032944), (12, 6774708), (16, 5081031), (18, 4516472), (24, 3387354), (36, 2258236), (48, 1693677), (72, 1129118), (144, 564559), (233, 348912), (466, 174456), (699, 116304), (932, 87228), (1398, 58152), (1864, 43614), (2097, 38768), (2423, 33552), (2796, 29076), (3728, 21807), (4194, 19384), (4846, 16776), (5592, 14538), (7269, 11184), (8388, 9692)]