67718916

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{4447}}^1$

素因数の和:4510

約数の個数: 60

約数和(自身を含む): 180837888

約数和(自身を除く): 113118972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 282, 324, 423, 564, 846, 1269, 1692, 2538, 3807, 4447, 5076, 7614, 8894, 13341, 15228, 17788, 26682, 40023, 53364, 80046, 120069, 160092, 209009, 240138, 360207, 418018, 480276, 627027, 720414, 836036, 1254054, 1440828, 1881081, 2508108, 3762162, 5643243, 7524324, 11286486, 16929729, 22572972, 33859458, 67718916]

約数ペア:

[(1, 67718916), (2, 33859458), (3, 22572972), (4, 16929729), (6, 11286486), (9, 7524324), (12, 5643243), (18, 3762162), (27, 2508108), (36, 1881081), (47, 1440828), (54, 1254054), (81, 836036), (94, 720414), (108, 627027), (141, 480276), (162, 418018), (188, 360207), (282, 240138), (324, 209009), (423, 160092), (564, 120069), (846, 80046), (1269, 53364), (1692, 40023), (2538, 26682), (3807, 17788), (4447, 15228), (5076, 13341), (7614, 8894)]