74487854

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2909}}^1$

素因数の和:3008

約数の個数: 32

約数和(自身を含む): 134092800

約数和(自身を除く): 59604946

約数列:

[1, 2, 7, 14, 31, 59, 62, 118, 217, 413, 434, 826, 1829, 2909, 3658, 5818, 12803, 20363, 25606, 40726, 90179, 171631, 180358, 343262, 631253, 1201417, 1262506, 2402834, 5320561, 10641122, 37243927, 74487854]

約数ペア:

[(1, 74487854), (2, 37243927), (7, 10641122), (14, 5320561), (31, 2402834), (59, 1262506), (62, 1201417), (118, 631253), (217, 343262), (413, 180358), (434, 171631), (826, 90179), (1829, 40726), (2909, 25606), (3658, 20363), (5818, 12803)]