64199366

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 130014720

約数和(自身を除く): 65815354

約数列:

[1, 2, 7, 11, 14, 19, 22, 37, 38, 74, 77, 133, 154, 209, 259, 266, 407, 418, 518, 593, 703, 814, 1186, 1406, 1463, 2849, 2926, 4151, 4921, 5698, 6523, 7733, 8302, 9842, 11267, 13046, 15466, 21941, 22534, 43882, 45661, 54131, 78869, 91322, 108262, 123937, 153587, 157738, 241351, 247874, 307174, 416879, 482702, 833758, 867559, 1689457, 1735118, 2918153, 3378914, 4585669, 5836306, 9171338, 32099683, 64199366]

約数ペア:

[(1, 64199366), (2, 32099683), (7, 9171338), (11, 5836306), (14, 4585669), (19, 3378914), (22, 2918153), (37, 1735118), (38, 1689457), (74, 867559), (77, 833758), (133, 482702), (154, 416879), (209, 307174), (259, 247874), (266, 241351), (407, 157738), (418, 153587), (518, 123937), (593, 108262), (703, 91322), (814, 78869), (1186, 54131), (1406, 45661), (1463, 43882), (2849, 22534), (2926, 21941), (4151, 15466), (4921, 13046), (5698, 11267), (6523, 9842), (7733, 8302)]