63158690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39229}}^1$

素因数の和:39266

約数の個数: 32

約数和(自身を含む): 135578880

約数和(自身を除く): 72420190

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 39229, 78458, 196145, 274603, 392290, 549206, 902267, 1373015, 1804534, 2746030, 4511335, 6315869, 9022670, 12631738, 31579345, 63158690]

約数ペア:

[(1, 63158690), (2, 31579345), (5, 12631738), (7, 9022670), (10, 6315869), (14, 4511335), (23, 2746030), (35, 1804534), (46, 1373015), (70, 902267), (115, 549206), (161, 392290), (230, 274603), (322, 196145), (805, 78458), (1610, 39229)]