19826952

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:566

約数の個数: 64

約数和(自身を含む): 52228800

約数和(自身を除く): 32401848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 61, 87, 116, 122, 174, 183, 232, 244, 348, 366, 467, 488, 696, 732, 934, 1401, 1464, 1769, 1868, 2802, 3538, 3736, 5307, 5604, 7076, 10614, 11208, 13543, 14152, 21228, 27086, 28487, 40629, 42456, 54172, 56974, 81258, 85461, 108344, 113948, 162516, 170922, 227896, 325032, 341844, 683688, 826123, 1652246, 2478369, 3304492, 4956738, 6608984, 9913476, 19826952]

約数ペア:

[(1, 19826952), (2, 9913476), (3, 6608984), (4, 4956738), (6, 3304492), (8, 2478369), (12, 1652246), (24, 826123), (29, 683688), (58, 341844), (61, 325032), (87, 227896), (116, 170922), (122, 162516), (174, 113948), (183, 108344), (232, 85461), (244, 81258), (348, 56974), (366, 54172), (467, 42456), (488, 40629), (696, 28487), (732, 27086), (934, 21228), (1401, 14152), (1464, 13543), (1769, 11208), (1868, 10614), (2802, 7076), (3538, 5604), (3736, 5307)]