75540304

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21757}}^1$

素因数の和:21803

約数の個数: 40

約数和(自身を含む): 172671488

約数和(自身を除く): 97131184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 21757, 43514, 87028, 152299, 174056, 304598, 348112, 609196, 674467, 1218392, 1348934, 2436784, 2697868, 4721269, 5395736, 9442538, 10791472, 18885076, 37770152, 75540304]

約数ペア:

[(1, 75540304), (2, 37770152), (4, 18885076), (7, 10791472), (8, 9442538), (14, 5395736), (16, 4721269), (28, 2697868), (31, 2436784), (56, 1348934), (62, 1218392), (112, 674467), (124, 609196), (217, 348112), (248, 304598), (434, 174056), (496, 152299), (868, 87028), (1736, 43514), (3472, 21757)]