89489934

素因数分解:

$2^1\times 3^4\times {\mathrm{163}}^1\times {\mathrm{3389}}^1$

素因数の和:3566

約数の個数: 40

約数和(自身を含む): 201813480

約数和(自身を除く): 112323546

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 326, 489, 978, 1467, 2934, 3389, 4401, 6778, 8802, 10167, 13203, 20334, 26406, 30501, 61002, 91503, 183006, 274509, 549018, 552407, 1104814, 1657221, 3314442, 4971663, 9943326, 14914989, 29829978, 44744967, 89489934]

約数ペア:

[(1, 89489934), (2, 44744967), (3, 29829978), (6, 14914989), (9, 9943326), (18, 4971663), (27, 3314442), (54, 1657221), (81, 1104814), (162, 552407), (163, 549018), (326, 274509), (489, 183006), (978, 91503), (1467, 61002), (2934, 30501), (3389, 26406), (4401, 20334), (6778, 13203), (8802, 10167)]