91409292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{195319}}^1$

素因数の和:195342

約数の個数: 36

約数和(自身を含む): 248837680

約数和(自身を除く): 157428388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 195319, 390638, 585957, 781276, 1171914, 1757871, 2343828, 2539147, 3515742, 5078294, 7031484, 7617441, 10156588, 15234882, 22852323, 30469764, 45704646, 91409292]

約数ペア:

[(1, 91409292), (2, 45704646), (3, 30469764), (4, 22852323), (6, 15234882), (9, 10156588), (12, 7617441), (13, 7031484), (18, 5078294), (26, 3515742), (36, 2539147), (39, 2343828), (52, 1757871), (78, 1171914), (117, 781276), (156, 585957), (234, 390638), (468, 195319)]