9900608

素因数分解:

$2^6\times {\mathrm{37}}^2\times {\mathrm{113}}^1$

素因数の和:199

約数の個数: 42

約数和(自身を含む): 20370546

約数和(自身を除く): 10469938

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 113, 148, 226, 296, 452, 592, 904, 1184, 1369, 1808, 2368, 2738, 3616, 4181, 5476, 7232, 8362, 10952, 16724, 21904, 33448, 43808, 66896, 87616, 133792, 154697, 267584, 309394, 618788, 1237576, 2475152, 4950304, 9900608]

約数ペア:

[(1, 9900608), (2, 4950304), (4, 2475152), (8, 1237576), (16, 618788), (32, 309394), (37, 267584), (64, 154697), (74, 133792), (113, 87616), (148, 66896), (226, 43808), (296, 33448), (452, 21904), (592, 16724), (904, 10952), (1184, 8362), (1369, 7232), (1808, 5476), (2368, 4181), (2738, 3616)]