68285649530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{33638251}}^1$

素因数の和:33638294

約数の個数: 32

約数和(自身を含む): 145317248640

約数和(自身を除く): 77031599110

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 33638251, 67276502, 168191255, 235467757, 336382510, 470935514, 975509279, 1177338785, 1951018558, 2354677570, 4877546395, 6828564953, 9755092790, 13657129906, 34142824765, 68285649530]

約数ペア:

[(1, 68285649530), (2, 34142824765), (5, 13657129906), (7, 9755092790), (10, 6828564953), (14, 4877546395), (29, 2354677570), (35, 1951018558), (58, 1177338785), (70, 975509279), (145, 470935514), (203, 336382510), (290, 235467757), (406, 168191255), (1015, 67276502), (2030, 33638251)]