67266252

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{26317}}^1$

素因数の和:26398

約数の個数: 36

約数和(自身を含む): 172435536

約数和(自身を除く): 105169284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 26317, 52634, 78951, 105268, 157902, 236853, 315804, 473706, 947412, 1868507, 3737014, 5605521, 7474028, 11211042, 16816563, 22422084, 33633126, 67266252]

約数ペア:

[(1, 67266252), (2, 33633126), (3, 22422084), (4, 16816563), (6, 11211042), (9, 7474028), (12, 5605521), (18, 3737014), (36, 1868507), (71, 947412), (142, 473706), (213, 315804), (284, 236853), (426, 157902), (639, 105268), (852, 78951), (1278, 52634), (2556, 26317)]