86173146

素因数分解:

$2^1\times 3^5\times {\mathrm{281}}^1\times {\mathrm{631}}^1$

素因数の和:929

約数の個数: 48

約数和(自身を含む): 194620608

約数和(自身を除く): 108447462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 281, 486, 562, 631, 843, 1262, 1686, 1893, 2529, 3786, 5058, 5679, 7587, 11358, 15174, 17037, 22761, 34074, 45522, 51111, 68283, 102222, 136566, 153333, 177311, 306666, 354622, 531933, 1063866, 1595799, 3191598, 4787397, 9574794, 14362191, 28724382, 43086573, 86173146]

約数ペア:

[(1, 86173146), (2, 43086573), (3, 28724382), (6, 14362191), (9, 9574794), (18, 4787397), (27, 3191598), (54, 1595799), (81, 1063866), (162, 531933), (243, 354622), (281, 306666), (486, 177311), (562, 153333), (631, 136566), (843, 102222), (1262, 68283), (1686, 51111), (1893, 45522), (2529, 34074), (3786, 22761), (5058, 17037), (5679, 15174), (7587, 11358)]