42811216

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9323}}^1$

素因数の和:9379

約数の個数: 40

約数和(自身を含む): 97118784

約数和(自身を除く): 54307568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 9323, 18646, 37292, 65261, 74584, 130522, 149168, 261044, 382243, 522088, 764486, 1044176, 1528972, 2675701, 3057944, 5351402, 6115888, 10702804, 21405608, 42811216]

約数ペア:

[(1, 42811216), (2, 21405608), (4, 10702804), (7, 6115888), (8, 5351402), (14, 3057944), (16, 2675701), (28, 1528972), (41, 1044176), (56, 764486), (82, 522088), (112, 382243), (164, 261044), (287, 149168), (328, 130522), (574, 74584), (656, 65261), (1148, 37292), (2296, 18646), (4592, 9323)]