67238514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2393}}^1$

素因数の和:2631

約数の個数: 48

約数和(自身を含む): 167311872

約数和(自身を除く): 100073358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 223, 446, 669, 1338, 1561, 2007, 2393, 3122, 4014, 4683, 4786, 7179, 9366, 14049, 14358, 16751, 21537, 28098, 33502, 43074, 50253, 100506, 150759, 301518, 533639, 1067278, 1600917, 3201834, 3735473, 4802751, 7470946, 9605502, 11206419, 22412838, 33619257, 67238514]

約数ペア:

[(1, 67238514), (2, 33619257), (3, 22412838), (6, 11206419), (7, 9605502), (9, 7470946), (14, 4802751), (18, 3735473), (21, 3201834), (42, 1600917), (63, 1067278), (126, 533639), (223, 301518), (446, 150759), (669, 100506), (1338, 50253), (1561, 43074), (2007, 33502), (2393, 28098), (3122, 21537), (4014, 16751), (4683, 14358), (4786, 14049), (7179, 9366)]