29784856

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{233}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 61144200

約数和(自身を除く): 31359344

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 233, 466, 551, 841, 932, 1102, 1682, 1864, 2204, 3364, 4408, 4427, 6728, 6757, 8854, 13514, 15979, 17708, 27028, 31958, 35416, 54056, 63916, 127832, 128383, 195953, 256766, 391906, 513532, 783812, 1027064, 1567624, 3723107, 7446214, 14892428, 29784856]

約数ペア:

[(1, 29784856), (2, 14892428), (4, 7446214), (8, 3723107), (19, 1567624), (29, 1027064), (38, 783812), (58, 513532), (76, 391906), (116, 256766), (152, 195953), (232, 128383), (233, 127832), (466, 63916), (551, 54056), (841, 35416), (932, 31958), (1102, 27028), (1682, 17708), (1864, 15979), (2204, 13514), (3364, 8854), (4408, 6757), (4427, 6728)]