73338008

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{643}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 140842800

約数和(自身を除く): 67504792

約数列:

[1, 2, 4, 8, 53, 106, 212, 269, 424, 538, 643, 1076, 1286, 2152, 2572, 5144, 14257, 28514, 34079, 57028, 68158, 114056, 136316, 172967, 272632, 345934, 691868, 1383736, 9167251, 18334502, 36669004, 73338008]

約数ペア:

[(1, 73338008), (2, 36669004), (4, 18334502), (8, 9167251), (53, 1383736), (106, 691868), (212, 345934), (269, 272632), (424, 172967), (538, 136316), (643, 114056), (1076, 68158), (1286, 57028), (2152, 34079), (2572, 28514), (5144, 14257)]