69907574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 127872000

約数和(自身を除く): 57964426

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 73, 79, 146, 158, 209, 319, 418, 551, 638, 803, 869, 1102, 1387, 1501, 1606, 1738, 2117, 2291, 2774, 3002, 4234, 4582, 5767, 6061, 11534, 12122, 15257, 16511, 23287, 25201, 30514, 33022, 40223, 43529, 46574, 50402, 63437, 80446, 87058, 109573, 126874, 167243, 219146, 334486, 442453, 478819, 884906, 957638, 1205303, 1839673, 2410606, 3177617, 3679346, 6355234, 34953787, 69907574]

約数ペア:

[(1, 69907574), (2, 34953787), (11, 6355234), (19, 3679346), (22, 3177617), (29, 2410606), (38, 1839673), (58, 1205303), (73, 957638), (79, 884906), (146, 478819), (158, 442453), (209, 334486), (319, 219146), (418, 167243), (551, 126874), (638, 109573), (803, 87058), (869, 80446), (1102, 63437), (1387, 50402), (1501, 46574), (1606, 43529), (1738, 40223), (2117, 33022), (2291, 30514), (2774, 25201), (3002, 23287), (4234, 16511), (4582, 15257), (5767, 12122), (6061, 11534)]