29397256

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3947}}^1$

素因数の和:3986

約数の個数: 48

約数和(自身を含む): 67510800

約数和(自身を除く): 38113544

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 3947, 7448, 7894, 15788, 27629, 31576, 55258, 74993, 110516, 149986, 193403, 221032, 299972, 386806, 524951, 599944, 773612, 1049902, 1547224, 2099804, 3674657, 4199608, 7349314, 14698628, 29397256]

約数ペア:

[(1, 29397256), (2, 14698628), (4, 7349314), (7, 4199608), (8, 3674657), (14, 2099804), (19, 1547224), (28, 1049902), (38, 773612), (49, 599944), (56, 524951), (76, 386806), (98, 299972), (133, 221032), (152, 193403), (196, 149986), (266, 110516), (392, 74993), (532, 55258), (931, 31576), (1064, 27629), (1862, 15788), (3724, 7894), (3947, 7448)]