7435494

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2$

素因数の和:130

約数の個数: 72

約数和(自身を含む): 19012968

約数和(自身を除く): 11577474

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 47, 51, 66, 94, 99, 102, 141, 153, 187, 198, 282, 306, 374, 423, 517, 561, 799, 846, 1034, 1122, 1551, 1598, 1683, 2209, 2397, 3102, 3366, 4418, 4653, 4794, 6627, 7191, 8789, 9306, 13254, 14382, 17578, 19881, 24299, 26367, 37553, 39762, 48598, 52734, 72897, 75106, 79101, 112659, 145794, 158202, 218691, 225318, 337977, 413083, 437382, 675954, 826166, 1239249, 2478498, 3717747, 7435494]

約数ペア:

[(1, 7435494), (2, 3717747), (3, 2478498), (6, 1239249), (9, 826166), (11, 675954), (17, 437382), (18, 413083), (22, 337977), (33, 225318), (34, 218691), (47, 158202), (51, 145794), (66, 112659), (94, 79101), (99, 75106), (102, 72897), (141, 52734), (153, 48598), (187, 39762), (198, 37553), (282, 26367), (306, 24299), (374, 19881), (423, 17578), (517, 14382), (561, 13254), (799, 9306), (846, 8789), (1034, 7191), (1122, 6627), (1551, 4794), (1598, 4653), (1683, 4418), (2209, 3366), (2397, 3102)]