40183288

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{829}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 77389200

約数和(自身を除く): 37205912

約数列:

[1, 2, 4, 8, 73, 83, 146, 166, 292, 332, 584, 664, 829, 1658, 3316, 6059, 6632, 12118, 24236, 48472, 60517, 68807, 121034, 137614, 242068, 275228, 484136, 550456, 5022911, 10045822, 20091644, 40183288]

約数ペア:

[(1, 40183288), (2, 20091644), (4, 10045822), (8, 5022911), (73, 550456), (83, 484136), (146, 275228), (166, 242068), (292, 137614), (332, 121034), (584, 68807), (664, 60517), (829, 48472), (1658, 24236), (3316, 12118), (6059, 6632)]