90650634

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 199618560

約数和(自身を除く): 108967926

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 113, 114, 186, 226, 227, 339, 454, 589, 678, 681, 1178, 1362, 1767, 2147, 3503, 3534, 4294, 4313, 6441, 7006, 7037, 8626, 10509, 12882, 12939, 14074, 21018, 21111, 25651, 25878, 42222, 51302, 66557, 76953, 133114, 133703, 153906, 199671, 267406, 399342, 401109, 487369, 795181, 802218, 974738, 1462107, 1590362, 2385543, 2924214, 4771086, 15108439, 30216878, 45325317, 90650634]

約数ペア:

[(1, 90650634), (2, 45325317), (3, 30216878), (6, 15108439), (19, 4771086), (31, 2924214), (38, 2385543), (57, 1590362), (62, 1462107), (93, 974738), (113, 802218), (114, 795181), (186, 487369), (226, 401109), (227, 399342), (339, 267406), (454, 199671), (589, 153906), (678, 133703), (681, 133114), (1178, 76953), (1362, 66557), (1767, 51302), (2147, 42222), (3503, 25878), (3534, 25651), (4294, 21111), (4313, 21018), (6441, 14074), (7006, 12939), (7037, 12882), (8626, 10509)]