83893428

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{7691}}^1$

素因数の和:7805

約数の個数: 48

約数和(自身を含む): 219683520

約数和(自身を除く): 135790092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 202, 303, 404, 606, 909, 1212, 1818, 2727, 3636, 5454, 7691, 10908, 15382, 23073, 30764, 46146, 69219, 92292, 138438, 207657, 276876, 415314, 776791, 830628, 1553582, 2330373, 3107164, 4660746, 6991119, 9321492, 13982238, 20973357, 27964476, 41946714, 83893428]

約数ペア:

[(1, 83893428), (2, 41946714), (3, 27964476), (4, 20973357), (6, 13982238), (9, 9321492), (12, 6991119), (18, 4660746), (27, 3107164), (36, 2330373), (54, 1553582), (101, 830628), (108, 776791), (202, 415314), (303, 276876), (404, 207657), (606, 138438), (909, 92292), (1212, 69219), (1818, 46146), (2727, 30764), (3636, 23073), (5454, 15382), (7691, 10908)]