40240292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{3919}}^1$

素因数の和:4091

約数の個数: 24

約数和(自身を含む): 75075840

約数和(自身を除く): 34835548

約数列:

[1, 2, 4, 17, 34, 68, 151, 302, 604, 2567, 3919, 5134, 7838, 10268, 15676, 66623, 133246, 266492, 591769, 1183538, 2367076, 10060073, 20120146, 40240292]

約数ペア:

[(1, 40240292), (2, 20120146), (4, 10060073), (17, 2367076), (34, 1183538), (68, 591769), (151, 266492), (302, 133246), (604, 66623), (2567, 15676), (3919, 10268), (5134, 7838)]