70291630

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{991}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 130491648

約数和(自身を除く): 60200018

約数列:

[1, 2, 5, 10, 41, 82, 173, 205, 346, 410, 865, 991, 1730, 1982, 4955, 7093, 9910, 14186, 35465, 40631, 70930, 81262, 171443, 203155, 342886, 406310, 857215, 1714430, 7029163, 14058326, 35145815, 70291630]

約数ペア:

[(1, 70291630), (2, 35145815), (5, 14058326), (10, 7029163), (41, 1714430), (82, 857215), (173, 406310), (205, 342886), (346, 203155), (410, 171443), (865, 81262), (991, 70930), (1730, 40631), (1982, 35465), (4955, 14186), (7093, 9910)]