31023864

素因数分解:

$2^3\times 3^3\times {\mathrm{143629}}^1$

素因数の和:143644

約数の個数: 32

約数和(自身を含む): 86178000

約数和(自身を除く): 55154136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 143629, 287258, 430887, 574516, 861774, 1149032, 1292661, 1723548, 2585322, 3447096, 3877983, 5170644, 7755966, 10341288, 15511932, 31023864]

約数ペア:

[(1, 31023864), (2, 15511932), (3, 10341288), (4, 7755966), (6, 5170644), (8, 3877983), (9, 3447096), (12, 2585322), (18, 1723548), (24, 1292661), (27, 1149032), (36, 861774), (54, 574516), (72, 430887), (108, 287258), (216, 143629)]