47040784

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2069}}^1$

素因数の和:2120

約数の個数: 60

約数和(自身を含む): 109730700

約数和(自身を除く): 62689916

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 392, 406, 464, 784, 812, 1421, 1624, 2069, 2842, 3248, 4138, 5684, 8276, 11368, 14483, 16552, 22736, 28966, 33104, 57932, 60001, 101381, 115864, 120002, 202762, 231728, 240004, 405524, 420007, 480008, 811048, 840014, 960016, 1622096, 1680028, 2940049, 3360056, 5880098, 6720112, 11760196, 23520392, 47040784]

約数ペア:

[(1, 47040784), (2, 23520392), (4, 11760196), (7, 6720112), (8, 5880098), (14, 3360056), (16, 2940049), (28, 1680028), (29, 1622096), (49, 960016), (56, 840014), (58, 811048), (98, 480008), (112, 420007), (116, 405524), (196, 240004), (203, 231728), (232, 202762), (392, 120002), (406, 115864), (464, 101381), (784, 60001), (812, 57932), (1421, 33104), (1624, 28966), (2069, 22736), (2842, 16552), (3248, 14483), (4138, 11368), (5684, 8276)]