4083352

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 9676800

約数和(自身を除く): 5593448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 79, 91, 104, 142, 158, 182, 284, 316, 364, 497, 553, 568, 632, 728, 923, 994, 1027, 1106, 1846, 1988, 2054, 2212, 3692, 3976, 4108, 4424, 5609, 6461, 7189, 7384, 8216, 11218, 12922, 14378, 22436, 25844, 28756, 39263, 44872, 51688, 57512, 72917, 78526, 145834, 157052, 291668, 314104, 510419, 583336, 1020838, 2041676, 4083352]

約数ペア:

[(1, 4083352), (2, 2041676), (4, 1020838), (7, 583336), (8, 510419), (13, 314104), (14, 291668), (26, 157052), (28, 145834), (52, 78526), (56, 72917), (71, 57512), (79, 51688), (91, 44872), (104, 39263), (142, 28756), (158, 25844), (182, 22436), (284, 14378), (316, 12922), (364, 11218), (497, 8216), (553, 7384), (568, 7189), (632, 6461), (728, 5609), (923, 4424), (994, 4108), (1027, 3976), (1106, 3692), (1846, 2212), (1988, 2054)]