74494654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{359}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 126282240

約数和(自身を除く): 51787586

約数列:

[1, 2, 13, 23, 26, 46, 299, 347, 359, 598, 694, 718, 4511, 4667, 7981, 8257, 9022, 9334, 15962, 16514, 103753, 107341, 124573, 207506, 214682, 249146, 1619449, 2865179, 3238898, 5730358, 37247327, 74494654]

約数ペア:

[(1, 74494654), (2, 37247327), (13, 5730358), (23, 3238898), (26, 2865179), (46, 1619449), (299, 249146), (347, 214682), (359, 207506), (598, 124573), (694, 107341), (718, 103753), (4511, 16514), (4667, 15962), (7981, 9334), (8257, 9022)]