73405176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{235273}}^1$

素因数の和:235295

約数の個数: 32

約数和(自身を含む): 197630160

約数和(自身を除く): 124224984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 235273, 470546, 705819, 941092, 1411638, 1882184, 2823276, 3058549, 5646552, 6117098, 9175647, 12234196, 18351294, 24468392, 36702588, 73405176]

約数ペア:

[(1, 73405176), (2, 36702588), (3, 24468392), (4, 18351294), (6, 12234196), (8, 9175647), (12, 6117098), (13, 5646552), (24, 3058549), (26, 2823276), (39, 1882184), (52, 1411638), (78, 941092), (104, 705819), (156, 470546), (312, 235273)]