68501944

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{42181}}^1$

素因数の和:42223

約数の個数: 32

約数和(自身を含む): 151855200

約数和(自身を除く): 83353256

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 42181, 84362, 168724, 295267, 337448, 590534, 1181068, 1223249, 2362136, 2446498, 4892996, 8562743, 9785992, 17125486, 34250972, 68501944]

約数ペア:

[(1, 68501944), (2, 34250972), (4, 17125486), (7, 9785992), (8, 8562743), (14, 4892996), (28, 2446498), (29, 2362136), (56, 1223249), (58, 1181068), (116, 590534), (203, 337448), (232, 295267), (406, 168724), (812, 84362), (1624, 42181)]