7866076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 15523200

約数和(自身を除く): 7657124

約数列:

[1, 2, 4, 19, 29, 38, 43, 58, 76, 83, 86, 116, 166, 172, 332, 551, 817, 1102, 1247, 1577, 1634, 2204, 2407, 2494, 3154, 3268, 3569, 4814, 4988, 6308, 7138, 9628, 14276, 23693, 45733, 47386, 67811, 91466, 94772, 103501, 135622, 182932, 207002, 271244, 414004, 1966519, 3933038, 7866076]

約数ペア:

[(1, 7866076), (2, 3933038), (4, 1966519), (19, 414004), (29, 271244), (38, 207002), (43, 182932), (58, 135622), (76, 103501), (83, 94772), (86, 91466), (116, 67811), (166, 47386), (172, 45733), (332, 23693), (551, 14276), (817, 9628), (1102, 7138), (1247, 6308), (1577, 4988), (1634, 4814), (2204, 3569), (2407, 3268), (2494, 3154)]