15697754508

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2087}}^1\times {\mathrm{36871}}^1$

素因数の和:38982

約数の個数: 48

約数和(自身を含む): 38802322944

約数和(自身を除く): 23104568436

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 2087, 4174, 6261, 8348, 12522, 25044, 35479, 36871, 70958, 73742, 106437, 110613, 141916, 147484, 212874, 221226, 425748, 442452, 626807, 1253614, 1880421, 2507228, 3760842, 7521684, 76949777, 153899554, 230849331, 307799108, 461698662, 923397324, 1308146209, 2616292418, 3924438627, 5232584836, 7848877254, 15697754508]

約数ペア:

[(1, 15697754508), (2, 7848877254), (3, 5232584836), (4, 3924438627), (6, 2616292418), (12, 1308146209), (17, 923397324), (34, 461698662), (51, 307799108), (68, 230849331), (102, 153899554), (204, 76949777), (2087, 7521684), (4174, 3760842), (6261, 2507228), (8348, 1880421), (12522, 1253614), (25044, 626807), (35479, 442452), (36871, 425748), (70958, 221226), (73742, 212874), (106437, 147484), (110613, 141916)]