61680636

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{3833}}^1$

素因数の和:3995

約数の個数: 48

約数和(自身を含む): 161028000

約数和(自身を除く): 99347364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1788, 2682, 3833, 4023, 5364, 7666, 8046, 11499, 15332, 16092, 22998, 34497, 45996, 68994, 103491, 137988, 206982, 413964, 571117, 1142234, 1713351, 2284468, 3426702, 5140053, 6853404, 10280106, 15420159, 20560212, 30840318, 61680636]

約数ペア:

[(1, 61680636), (2, 30840318), (3, 20560212), (4, 15420159), (6, 10280106), (9, 6853404), (12, 5140053), (18, 3426702), (27, 2284468), (36, 1713351), (54, 1142234), (108, 571117), (149, 413964), (298, 206982), (447, 137988), (596, 103491), (894, 68994), (1341, 45996), (1788, 34497), (2682, 22998), (3833, 16092), (4023, 15332), (5364, 11499), (7666, 8046)]