126805672

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{31019}}^1$

素因数の和:31105

約数の個数: 32

約数和(自身を含む): 275457600

約数和(自身を除く): 148651928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 31019, 62038, 124076, 217133, 248152, 434266, 868532, 1737064, 2264387, 4528774, 9057548, 15850709, 18115096, 31701418, 63402836, 126805672]

約数ペア:

[(1, 126805672), (2, 63402836), (4, 31701418), (7, 18115096), (8, 15850709), (14, 9057548), (28, 4528774), (56, 2264387), (73, 1737064), (146, 868532), (292, 434266), (511, 248152), (584, 217133), (1022, 124076), (2044, 62038), (4088, 31019)]