75639410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4271}}^1$

素因数の和:4319

約数の個数: 64

約数和(自身を含む): 177168384

約数和(自身を除く): 101528974

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 154, 161, 230, 253, 322, 385, 506, 770, 805, 1265, 1610, 1771, 2530, 3542, 4271, 8542, 8855, 17710, 21355, 29897, 42710, 46981, 59794, 93962, 98233, 149485, 196466, 234905, 298970, 328867, 469810, 491165, 657734, 687631, 982330, 1080563, 1375262, 1644335, 2161126, 3288670, 3438155, 5402815, 6876310, 7563941, 10805630, 15127882, 37819705, 75639410]

約数ペア:

[(1, 75639410), (2, 37819705), (5, 15127882), (7, 10805630), (10, 7563941), (11, 6876310), (14, 5402815), (22, 3438155), (23, 3288670), (35, 2161126), (46, 1644335), (55, 1375262), (70, 1080563), (77, 982330), (110, 687631), (115, 657734), (154, 491165), (161, 469810), (230, 328867), (253, 298970), (322, 234905), (385, 196466), (506, 149485), (770, 98233), (805, 93962), (1265, 59794), (1610, 46981), (1771, 42710), (2530, 29897), (3542, 21355), (4271, 17710), (8542, 8855)]