172468062

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{245681}}^1$

素因数の和:245705

約数の個数: 32

約数和(自身を含む): 412745760

約数和(自身を除く): 240277698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 245681, 491362, 737043, 1474086, 2211129, 3193853, 4422258, 6387706, 6633387, 9581559, 13266774, 19163118, 28744677, 57489354, 86234031, 172468062]

約数ペア:

[(1, 172468062), (2, 86234031), (3, 57489354), (6, 28744677), (9, 19163118), (13, 13266774), (18, 9581559), (26, 6633387), (27, 6387706), (39, 4422258), (54, 3193853), (78, 2211129), (117, 1474086), (234, 737043), (351, 491362), (702, 245681)]