42318878

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 74511360

約数和(自身を除く): 32192482

約数列:

[1, 2, 7, 14, 79, 83, 158, 166, 461, 553, 581, 922, 1106, 1162, 3227, 6454, 6557, 13114, 36419, 38263, 45899, 72838, 76526, 91798, 254933, 267841, 509866, 535682, 3022777, 6045554, 21159439, 42318878]

約数ペア:

[(1, 42318878), (2, 21159439), (7, 6045554), (14, 3022777), (79, 535682), (83, 509866), (158, 267841), (166, 254933), (461, 91798), (553, 76526), (581, 72838), (922, 45899), (1106, 38263), (1162, 36419), (3227, 13114), (6454, 6557)]