69154372

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1021}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 144224640

約数和(自身を除く): 75070268

約数列:

[1, 2, 4, 7, 14, 28, 41, 59, 82, 118, 164, 236, 287, 413, 574, 826, 1021, 1148, 1652, 2042, 2419, 4084, 4838, 7147, 9676, 14294, 16933, 28588, 33866, 41861, 60239, 67732, 83722, 120478, 167444, 240956, 293027, 421673, 586054, 843346, 1172108, 1686692, 2469799, 4939598, 9879196, 17288593, 34577186, 69154372]

約数ペア:

[(1, 69154372), (2, 34577186), (4, 17288593), (7, 9879196), (14, 4939598), (28, 2469799), (41, 1686692), (59, 1172108), (82, 843346), (118, 586054), (164, 421673), (236, 293027), (287, 240956), (413, 167444), (574, 120478), (826, 83722), (1021, 67732), (1148, 60239), (1652, 41861), (2042, 33866), (2419, 28588), (4084, 16933), (4838, 14294), (7147, 9676)]