31371096

素因数分解:

$2^3\times 3^1\times {\mathrm{991}}^1\times {\mathrm{1319}}^1$

素因数の和:2319

約数の個数: 32

約数和(自身を含む): 78566400

約数和(自身を除く): 47195304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 991, 1319, 1982, 2638, 2973, 3957, 3964, 5276, 5946, 7914, 7928, 10552, 11892, 15828, 23784, 31656, 1307129, 2614258, 3921387, 5228516, 7842774, 10457032, 15685548, 31371096]

約数ペア:

[(1, 31371096), (2, 15685548), (3, 10457032), (4, 7842774), (6, 5228516), (8, 3921387), (12, 2614258), (24, 1307129), (991, 31656), (1319, 23784), (1982, 15828), (2638, 11892), (2973, 10552), (3957, 7928), (3964, 7914), (5276, 5946)]