69236398

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 137894400

約数和(自身を除く): 68658002

約数列:

[1, 2, 7, 11, 14, 22, 29, 37, 58, 74, 77, 154, 203, 259, 319, 406, 407, 419, 518, 638, 814, 838, 1073, 2146, 2233, 2849, 2933, 4466, 4609, 5698, 5866, 7511, 9218, 11803, 12151, 15022, 15503, 23606, 24302, 31006, 32263, 64526, 82621, 85057, 108521, 133661, 165242, 170114, 170533, 217042, 267322, 341066, 449587, 899174, 935627, 1193731, 1871254, 2387462, 3147109, 4945457, 6294218, 9890914, 34618199, 69236398]

約数ペア:

[(1, 69236398), (2, 34618199), (7, 9890914), (11, 6294218), (14, 4945457), (22, 3147109), (29, 2387462), (37, 1871254), (58, 1193731), (74, 935627), (77, 899174), (154, 449587), (203, 341066), (259, 267322), (319, 217042), (406, 170533), (407, 170114), (419, 165242), (518, 133661), (638, 108521), (814, 85057), (838, 82621), (1073, 64526), (2146, 32263), (2233, 31006), (2849, 24302), (2933, 23606), (4466, 15503), (4609, 15022), (5698, 12151), (5866, 11803), (7511, 9218)]