41640732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1109}}^1$

素因数の和:1275

約数の個数: 72

約数和(自身を含む): 121212000

約数和(自身を除く): 79571268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 447, 596, 894, 1043, 1109, 1341, 1788, 2086, 2218, 2682, 3129, 3327, 4172, 4436, 5364, 6258, 6654, 7763, 9387, 9981, 12516, 13308, 15526, 18774, 19962, 23289, 31052, 37548, 39924, 46578, 69867, 93156, 139734, 165241, 279468, 330482, 495723, 660964, 991446, 1156687, 1487169, 1982892, 2313374, 2974338, 3470061, 4626748, 5948676, 6940122, 10410183, 13880244, 20820366, 41640732]

約数ペア:

[(1, 41640732), (2, 20820366), (3, 13880244), (4, 10410183), (6, 6940122), (7, 5948676), (9, 4626748), (12, 3470061), (14, 2974338), (18, 2313374), (21, 1982892), (28, 1487169), (36, 1156687), (42, 991446), (63, 660964), (84, 495723), (126, 330482), (149, 279468), (252, 165241), (298, 139734), (447, 93156), (596, 69867), (894, 46578), (1043, 39924), (1109, 37548), (1341, 31052), (1788, 23289), (2086, 19962), (2218, 18774), (2682, 15526), (3129, 13308), (3327, 12516), (4172, 9981), (4436, 9387), (5364, 7763), (6258, 6654)]