71096690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{35023}}^1$

素因数の和:35066

約数の個数: 32

約数和(自身を含む): 151303680

約数和(自身を除く): 80206990

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 35023, 70046, 175115, 245161, 350230, 490322, 1015667, 1225805, 2031334, 2451610, 5078335, 7109669, 10156670, 14219338, 35548345, 71096690]

約数ペア:

[(1, 71096690), (2, 35548345), (5, 14219338), (7, 10156670), (10, 7109669), (14, 5078335), (29, 2451610), (35, 2031334), (58, 1225805), (70, 1015667), (145, 490322), (203, 350230), (290, 245161), (406, 175115), (1015, 70046), (2030, 35023)]