42328496

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5323}}^1$

素因数の和:5409

約数の個数: 40

約数和(自身を含む): 95065344

約数和(自身を除く): 52736848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 5323, 7952, 10646, 21292, 37261, 42584, 74522, 85168, 149044, 298088, 377933, 596176, 755866, 1511732, 2645531, 3023464, 5291062, 6046928, 10582124, 21164248, 42328496]

約数ペア:

[(1, 42328496), (2, 21164248), (4, 10582124), (7, 6046928), (8, 5291062), (14, 3023464), (16, 2645531), (28, 1511732), (56, 755866), (71, 596176), (112, 377933), (142, 298088), (284, 149044), (497, 85168), (568, 74522), (994, 42584), (1136, 37261), (1988, 21292), (3976, 10646), (5323, 7952)]