64934824

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{463}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 124945920

約数和(自身を除く): 60011096

約数列:

[1, 2, 4, 8, 47, 94, 188, 373, 376, 463, 746, 926, 1492, 1852, 2984, 3704, 17531, 21761, 35062, 43522, 70124, 87044, 140248, 172699, 174088, 345398, 690796, 1381592, 8116853, 16233706, 32467412, 64934824]

約数ペア:

[(1, 64934824), (2, 32467412), (4, 16233706), (8, 8116853), (47, 1381592), (94, 690796), (188, 345398), (373, 174088), (376, 172699), (463, 140248), (746, 87044), (926, 70124), (1492, 43522), (1852, 35062), (2984, 21761), (3704, 17531)]