746396

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 48

約数和(自身を含む): 1666560

約数和(自身を除く): 920164

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 61, 76, 92, 122, 133, 161, 244, 266, 322, 427, 437, 532, 644, 854, 874, 1159, 1403, 1708, 1748, 2318, 2806, 3059, 4636, 5612, 6118, 8113, 9821, 12236, 16226, 19642, 26657, 32452, 39284, 53314, 106628, 186599, 373198, 746396]

約数ペア:

[(1, 746396), (2, 373198), (4, 186599), (7, 106628), (14, 53314), (19, 39284), (23, 32452), (28, 26657), (38, 19642), (46, 16226), (61, 12236), (76, 9821), (92, 8113), (122, 6118), (133, 5612), (161, 4636), (244, 3059), (266, 2806), (322, 2318), (427, 1748), (437, 1708), (532, 1403), (644, 1159), (854, 874)]