86190078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{15137}}^1$

素因数の和:15228

約数の個数: 32

約数和(自身を含む): 188195616

約数和(自身を除く): 102005538

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 15137, 30274, 45411, 90822, 196781, 393562, 590343, 1105001, 1180686, 2210002, 3315003, 6630006, 14365013, 28730026, 43095039, 86190078]

約数ペア:

[(1, 86190078), (2, 43095039), (3, 28730026), (6, 14365013), (13, 6630006), (26, 3315003), (39, 2210002), (73, 1180686), (78, 1105001), (146, 590343), (219, 393562), (438, 196781), (949, 90822), (1898, 45411), (2847, 30274), (5694, 15137)]