42135452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{16747}}^1$

素因数の和:16805

約数の個数: 24

約数和(自身を含む): 80189424

約数和(自身を除く): 38053972

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 16747, 33494, 66988, 284699, 569398, 619639, 1138796, 1239278, 2478556, 10533863, 21067726, 42135452]

約数ペア:

[(1, 42135452), (2, 21067726), (4, 10533863), (17, 2478556), (34, 1239278), (37, 1138796), (68, 619639), (74, 569398), (148, 284699), (629, 66988), (1258, 33494), (2516, 16747)]