4022172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1451}}^1$

素因数の和:1479

約数の個数: 72

約数和(自身を含む): 12684672

約数和(自身を除く): 8662500

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 1451, 2772, 2902, 4353, 5804, 8706, 10157, 13059, 15961, 17412, 20314, 26118, 30471, 31922, 40628, 47883, 52236, 60942, 63844, 91413, 95766, 111727, 121884, 143649, 182826, 191532, 223454, 287298, 335181, 365652, 446908, 574596, 670362, 1005543, 1340724, 2011086, 4022172]

約数ペア:

[(1, 4022172), (2, 2011086), (3, 1340724), (4, 1005543), (6, 670362), (7, 574596), (9, 446908), (11, 365652), (12, 335181), (14, 287298), (18, 223454), (21, 191532), (22, 182826), (28, 143649), (33, 121884), (36, 111727), (42, 95766), (44, 91413), (63, 63844), (66, 60942), (77, 52236), (84, 47883), (99, 40628), (126, 31922), (132, 30471), (154, 26118), (198, 20314), (231, 17412), (252, 15961), (308, 13059), (396, 10157), (462, 8706), (693, 5804), (924, 4353), (1386, 2902), (1451, 2772)]