83120742

素因数分解:

$2^1\times 3^4\times {\mathrm{389}}^1\times {\mathrm{1319}}^1$

素因数の和:1722

約数の個数: 40

約数和(自身を含む): 186872400

約数和(自身を除く): 103751658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 389, 778, 1167, 1319, 2334, 2638, 3501, 3957, 7002, 7914, 10503, 11871, 21006, 23742, 31509, 35613, 63018, 71226, 106839, 213678, 513091, 1026182, 1539273, 3078546, 4617819, 9235638, 13853457, 27706914, 41560371, 83120742]

約数ペア:

[(1, 83120742), (2, 41560371), (3, 27706914), (6, 13853457), (9, 9235638), (18, 4617819), (27, 3078546), (54, 1539273), (81, 1026182), (162, 513091), (389, 213678), (778, 106839), (1167, 71226), (1319, 63018), (2334, 35613), (2638, 31509), (3501, 23742), (3957, 21006), (7002, 11871), (7914, 10503)]