28682244

素因数分解:

$2^2\times 3^2\times {\mathrm{179}}^1\times {\mathrm{4451}}^1$

素因数の和:4640

約数の個数: 36

約数和(自身を含む): 72923760

約数和(自身を除く): 44241516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 179, 358, 537, 716, 1074, 1611, 2148, 3222, 4451, 6444, 8902, 13353, 17804, 26706, 40059, 53412, 80118, 160236, 796729, 1593458, 2390187, 3186916, 4780374, 7170561, 9560748, 14341122, 28682244]

約数ペア:

[(1, 28682244), (2, 14341122), (3, 9560748), (4, 7170561), (6, 4780374), (9, 3186916), (12, 2390187), (18, 1593458), (36, 796729), (179, 160236), (358, 80118), (537, 53412), (716, 40059), (1074, 26706), (1611, 17804), (2148, 13353), (3222, 8902), (4451, 6444)]