74739294

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1327}}^1$

素因数の和:1494

約数の個数: 64

約数和(自身を含む): 191232000

約数和(自身を除く): 116492706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 149, 189, 298, 378, 447, 894, 1043, 1327, 1341, 2086, 2654, 2682, 3129, 3981, 4023, 6258, 7962, 8046, 9289, 9387, 11943, 18578, 18774, 23886, 27867, 28161, 35829, 55734, 56322, 71658, 83601, 167202, 197723, 250803, 395446, 501606, 593169, 1186338, 1384061, 1779507, 2768122, 3559014, 4152183, 5338521, 8304366, 10677042, 12456549, 24913098, 37369647, 74739294]

約数ペア:

[(1, 74739294), (2, 37369647), (3, 24913098), (6, 12456549), (7, 10677042), (9, 8304366), (14, 5338521), (18, 4152183), (21, 3559014), (27, 2768122), (42, 1779507), (54, 1384061), (63, 1186338), (126, 593169), (149, 501606), (189, 395446), (298, 250803), (378, 197723), (447, 167202), (894, 83601), (1043, 71658), (1327, 56322), (1341, 55734), (2086, 35829), (2654, 28161), (2682, 27867), (3129, 23886), (3981, 18774), (4023, 18578), (6258, 11943), (7962, 9387), (8046, 9289)]