61838172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{156157}}^1$

素因数の和:156178

約数の個数: 36

約数和(自身を含む): 170524536

約数和(自身を除く): 108686364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 156157, 312314, 468471, 624628, 936942, 1405413, 1717727, 1873884, 2810826, 3435454, 5153181, 5621652, 6870908, 10306362, 15459543, 20612724, 30919086, 61838172]

約数ペア:

[(1, 61838172), (2, 30919086), (3, 20612724), (4, 15459543), (6, 10306362), (9, 6870908), (11, 5621652), (12, 5153181), (18, 3435454), (22, 2810826), (33, 1873884), (36, 1717727), (44, 1405413), (66, 936942), (99, 624628), (132, 468471), (198, 312314), (396, 156157)]