72122148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{286199}}^1$

素因数の和:286216

約数の個数: 36

約数和(自身を含む): 208353600

約数和(自身を除く): 136231452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 286199, 572398, 858597, 1144796, 1717194, 2003393, 2575791, 3434388, 4006786, 5151582, 6010179, 8013572, 10303164, 12020358, 18030537, 24040716, 36061074, 72122148]

約数ペア:

[(1, 72122148), (2, 36061074), (3, 24040716), (4, 18030537), (6, 12020358), (7, 10303164), (9, 8013572), (12, 6010179), (14, 5151582), (18, 4006786), (21, 3434388), (28, 2575791), (36, 2003393), (42, 1717194), (63, 1144796), (84, 858597), (126, 572398), (252, 286199)]