42393712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3769}}^1$

素因数の和:3833

約数の個数: 40

約数和(自身を含む): 88821200

約数和(自身を除く): 46427488

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 3769, 5624, 7538, 11248, 15076, 30152, 60304, 71611, 139453, 143222, 278906, 286444, 557812, 572888, 1115624, 1145776, 2231248, 2649607, 5299214, 10598428, 21196856, 42393712]

約数ペア:

[(1, 42393712), (2, 21196856), (4, 10598428), (8, 5299214), (16, 2649607), (19, 2231248), (37, 1145776), (38, 1115624), (74, 572888), (76, 557812), (148, 286444), (152, 278906), (296, 143222), (304, 139453), (592, 71611), (703, 60304), (1406, 30152), (2812, 15076), (3769, 11248), (5624, 7538)]