88949988

素因数分解:

$2^2\times 3^4\times {\mathrm{281}}^1\times {\mathrm{977}}^1$

素因数の和:1274

約数の個数: 60

約数和(自身を含む): 233599212

約数和(自身を除く): 144649224

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 281, 324, 562, 843, 977, 1124, 1686, 1954, 2529, 2931, 3372, 3908, 5058, 5862, 7587, 8793, 10116, 11724, 15174, 17586, 22761, 26379, 30348, 35172, 45522, 52758, 79137, 91044, 105516, 158274, 274537, 316548, 549074, 823611, 1098148, 1647222, 2470833, 3294444, 4941666, 7412499, 9883332, 14824998, 22237497, 29649996, 44474994, 88949988]

約数ペア:

[(1, 88949988), (2, 44474994), (3, 29649996), (4, 22237497), (6, 14824998), (9, 9883332), (12, 7412499), (18, 4941666), (27, 3294444), (36, 2470833), (54, 1647222), (81, 1098148), (108, 823611), (162, 549074), (281, 316548), (324, 274537), (562, 158274), (843, 105516), (977, 91044), (1124, 79137), (1686, 52758), (1954, 45522), (2529, 35172), (2931, 30348), (3372, 26379), (3908, 22761), (5058, 17586), (5862, 15174), (7587, 11724), (8793, 10116)]