82438372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{29569}}^1$

素因数の和:29631

約数の個数: 24

約数和(自身を含む): 156484440

約数和(自身を除く): 74046068

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 29569, 59138, 118276, 502673, 1005346, 1212329, 2010692, 2424658, 4849316, 20609593, 41219186, 82438372]

約数ペア:

[(1, 82438372), (2, 41219186), (4, 20609593), (17, 4849316), (34, 2424658), (41, 2010692), (68, 1212329), (82, 1005346), (164, 502673), (697, 118276), (1394, 59138), (2788, 29569)]