129812712

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{14983}}^1$

素因数の和:15030

約数の個数: 48

約数和(自身を含む): 342534240

約数和(自身を除く): 212721528

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 4332, 8664, 14983, 29966, 44949, 59932, 89898, 119864, 179796, 284677, 359592, 569354, 854031, 1138708, 1708062, 2277416, 3416124, 5408863, 6832248, 10817726, 16226589, 21635452, 32453178, 43270904, 64906356, 129812712]

約数ペア:

[(1, 129812712), (2, 64906356), (3, 43270904), (4, 32453178), (6, 21635452), (8, 16226589), (12, 10817726), (19, 6832248), (24, 5408863), (38, 3416124), (57, 2277416), (76, 1708062), (114, 1138708), (152, 854031), (228, 569354), (361, 359592), (456, 284677), (722, 179796), (1083, 119864), (1444, 89898), (2166, 59932), (2888, 44949), (4332, 29966), (8664, 14983)]