72250430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7879}}^1$

素因数の和:8024

約数の個数: 32

約数和(自身を含む): 149783040

約数和(自身を除く): 77532610

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 262, 655, 917, 1310, 1834, 4585, 7879, 9170, 15758, 39395, 55153, 78790, 110306, 275765, 551530, 1032149, 2064298, 5160745, 7225043, 10321490, 14450086, 36125215, 72250430]

約数ペア:

[(1, 72250430), (2, 36125215), (5, 14450086), (7, 10321490), (10, 7225043), (14, 5160745), (35, 2064298), (70, 1032149), (131, 551530), (262, 275765), (655, 110306), (917, 78790), (1310, 55153), (1834, 39395), (4585, 15758), (7879, 9170)]