40384878

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7487}}^1$

素因数の和:7552

約数の個数: 32

約数和(自身を含む): 86261760

約数和(自身を除く): 45876882

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 186, 899, 1798, 2697, 5394, 7487, 14974, 22461, 44922, 217123, 232097, 434246, 464194, 651369, 696291, 1302738, 1392582, 6730813, 13461626, 20192439, 40384878]

約数ペア:

[(1, 40384878), (2, 20192439), (3, 13461626), (6, 6730813), (29, 1392582), (31, 1302738), (58, 696291), (62, 651369), (87, 464194), (93, 434246), (174, 232097), (186, 217123), (899, 44922), (1798, 22461), (2697, 14974), (5394, 7487)]