22304772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1451}}^1$

素因数の和:1529

約数の個数: 72

約数和(自身を含む): 65537472

約数和(自身を除く): 43232700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1451, 1708, 2196, 2562, 2902, 3843, 4353, 5124, 5804, 7686, 8706, 10157, 13059, 15372, 17412, 20314, 26118, 30471, 40628, 52236, 60942, 88511, 91413, 121884, 177022, 182826, 265533, 354044, 365652, 531066, 619577, 796599, 1062132, 1239154, 1593198, 1858731, 2478308, 3186396, 3717462, 5576193, 7434924, 11152386, 22304772]

約数ペア:

[(1, 22304772), (2, 11152386), (3, 7434924), (4, 5576193), (6, 3717462), (7, 3186396), (9, 2478308), (12, 1858731), (14, 1593198), (18, 1239154), (21, 1062132), (28, 796599), (36, 619577), (42, 531066), (61, 365652), (63, 354044), (84, 265533), (122, 182826), (126, 177022), (183, 121884), (244, 91413), (252, 88511), (366, 60942), (427, 52236), (549, 40628), (732, 30471), (854, 26118), (1098, 20314), (1281, 17412), (1451, 15372), (1708, 13059), (2196, 10157), (2562, 8706), (2902, 7686), (3843, 5804), (4353, 5124)]