83995512

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1$

素因数の和:660

約数の個数: 64

約数和(自身を含む): 216480000

約数和(自身を除く): 132484488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 199, 258, 344, 398, 409, 516, 597, 796, 818, 1032, 1194, 1227, 1592, 1636, 2388, 2454, 3272, 4776, 4908, 8557, 9816, 17114, 17587, 25671, 34228, 35174, 51342, 52761, 68456, 70348, 81391, 102684, 105522, 140696, 162782, 205368, 211044, 244173, 325564, 422088, 488346, 651128, 976692, 1953384, 3499813, 6999626, 10499439, 13999252, 20998878, 27998504, 41997756, 83995512]

約数ペア:

[(1, 83995512), (2, 41997756), (3, 27998504), (4, 20998878), (6, 13999252), (8, 10499439), (12, 6999626), (24, 3499813), (43, 1953384), (86, 976692), (129, 651128), (172, 488346), (199, 422088), (258, 325564), (344, 244173), (398, 211044), (409, 205368), (516, 162782), (597, 140696), (796, 105522), (818, 102684), (1032, 81391), (1194, 70348), (1227, 68456), (1592, 52761), (1636, 51342), (2388, 35174), (2454, 34228), (3272, 25671), (4776, 17587), (4908, 17114), (8557, 9816)]