40641832

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3881}}^1$

素因数の和:3922

約数の個数: 64

約数和(自身を含む): 100621440

約数和(自身を除く): 59979608

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 3881, 5236, 7762, 10472, 15524, 27167, 31048, 42691, 54334, 65977, 85382, 108668, 131954, 170764, 217336, 263908, 298837, 341528, 461839, 527816, 597674, 725747, 923678, 1195348, 1451494, 1847356, 2390696, 2902988, 3694712, 5080229, 5805976, 10160458, 20320916, 40641832]

約数ペア:

[(1, 40641832), (2, 20320916), (4, 10160458), (7, 5805976), (8, 5080229), (11, 3694712), (14, 2902988), (17, 2390696), (22, 1847356), (28, 1451494), (34, 1195348), (44, 923678), (56, 725747), (68, 597674), (77, 527816), (88, 461839), (119, 341528), (136, 298837), (154, 263908), (187, 217336), (238, 170764), (308, 131954), (374, 108668), (476, 85382), (616, 65977), (748, 54334), (952, 42691), (1309, 31048), (1496, 27167), (2618, 15524), (3881, 10472), (5236, 7762)]