29191508

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 55883520

約数和(自身を除く): 26692012

約数列:

[1, 2, 4, 23, 41, 46, 71, 82, 92, 109, 142, 164, 218, 284, 436, 943, 1633, 1886, 2507, 2911, 3266, 3772, 4469, 5014, 5822, 6532, 7739, 8938, 10028, 11644, 15478, 17876, 30956, 66953, 102787, 133906, 177997, 205574, 267812, 317299, 355994, 411148, 634598, 711988, 1269196, 7297877, 14595754, 29191508]

約数ペア:

[(1, 29191508), (2, 14595754), (4, 7297877), (23, 1269196), (41, 711988), (46, 634598), (71, 411148), (82, 355994), (92, 317299), (109, 267812), (142, 205574), (164, 177997), (218, 133906), (284, 102787), (436, 66953), (943, 30956), (1633, 17876), (1886, 15478), (2507, 11644), (2911, 10028), (3266, 8938), (3772, 7739), (4469, 6532), (5014, 5822)]