61680996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131797}}^1$

素因数の和:131820

約数の個数: 36

約数和(自身を含む): 167910652

約数和(自身を除く): 106229656

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 131797, 263594, 395391, 527188, 790782, 1186173, 1581564, 1713361, 2372346, 3426722, 4744692, 5140083, 6853444, 10280166, 15420249, 20560332, 30840498, 61680996]

約数ペア:

[(1, 61680996), (2, 30840498), (3, 20560332), (4, 15420249), (6, 10280166), (9, 6853444), (12, 5140083), (13, 4744692), (18, 3426722), (26, 2372346), (36, 1713361), (39, 1581564), (52, 1186173), (78, 790782), (117, 527188), (156, 395391), (234, 263594), (468, 131797)]