90147022

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 174337920

約数和(自身を除く): 84190898

約数列:

[1, 2, 7, 14, 17, 29, 34, 37, 58, 74, 119, 203, 238, 259, 353, 406, 493, 518, 629, 706, 986, 1073, 1258, 2146, 2471, 3451, 4403, 4942, 6001, 6902, 7511, 8806, 10237, 12002, 13061, 15022, 18241, 20474, 26122, 36482, 42007, 71659, 84014, 91427, 127687, 143318, 174029, 182854, 222037, 255374, 348058, 378769, 444074, 757538, 1218203, 1554259, 2436406, 2651383, 3108518, 5302766, 6439073, 12878146, 45073511, 90147022]

約数ペア:

[(1, 90147022), (2, 45073511), (7, 12878146), (14, 6439073), (17, 5302766), (29, 3108518), (34, 2651383), (37, 2436406), (58, 1554259), (74, 1218203), (119, 757538), (203, 444074), (238, 378769), (259, 348058), (353, 255374), (406, 222037), (493, 182854), (518, 174029), (629, 143318), (706, 127687), (986, 91427), (1073, 84014), (1258, 71659), (2146, 42007), (2471, 36482), (3451, 26122), (4403, 20474), (4942, 18241), (6001, 15022), (6902, 13061), (7511, 12002), (8806, 10237)]