66458256

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47743}}^1$

素因数の和:47783

約数の個数: 40

約数和(自身を含む): 177607680

約数和(自身を除く): 111149424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 47743, 95486, 143229, 190972, 286458, 381944, 572916, 763888, 1145832, 1384547, 2291664, 2769094, 4153641, 5538188, 8307282, 11076376, 16614564, 22152752, 33229128, 66458256]

約数ペア:

[(1, 66458256), (2, 33229128), (3, 22152752), (4, 16614564), (6, 11076376), (8, 8307282), (12, 5538188), (16, 4153641), (24, 2769094), (29, 2291664), (48, 1384547), (58, 1145832), (87, 763888), (116, 572916), (174, 381944), (232, 286458), (348, 190972), (464, 143229), (696, 95486), (1392, 47743)]