70546864

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{443}}^1$

素因数の和:757

約数の個数: 40

約数和(自身を含む): 141218640

約数和(自身を除く): 70671776

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 269, 296, 443, 538, 592, 886, 1076, 1772, 2152, 3544, 4304, 7088, 9953, 16391, 19906, 32782, 39812, 65564, 79624, 119167, 131128, 159248, 238334, 262256, 476668, 953336, 1906672, 4409179, 8818358, 17636716, 35273432, 70546864]

約数ペア:

[(1, 70546864), (2, 35273432), (4, 17636716), (8, 8818358), (16, 4409179), (37, 1906672), (74, 953336), (148, 476668), (269, 262256), (296, 238334), (443, 159248), (538, 131128), (592, 119167), (886, 79624), (1076, 65564), (1772, 39812), (2152, 32782), (3544, 19906), (4304, 16391), (7088, 9953)]