71203636.000000000

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1069}}^1$

素因数の和:1142

約数の個数: 60

約数和(自身を含む): 231128560

約数和(自身を除く): 130437312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 841, 1069, 1624, 1682, 2138, 3248, 3364, 4276, 5887, 6728, 7483, 8552, 11774, 13456, 14966, 17104, 23548, 29932, 31001, 47096, 59864, 62002, 94192, 119728, 124004, 217007, 248008, 434014, 496016, 868028, 899029, 1736056, 1798058, 3472112, 3596116, 6293203, 7192232, 12586406, 14384464, 25172812, 50345624, 100691248]

約数ペア:

[(1, 100691248), (2, 50345624), (4, 25172812), (7, 14384464), (8, 12586406), (14, 7192232), (16, 6293203), (28, 3596116), (29, 3472112), (56, 1798058), (58, 1736056), (112, 899029), (116, 868028), (203, 496016), (232, 434014), (406, 248008), (464, 217007), (812, 124004), (841, 119728), (1069, 94192), (1624, 62002), (1682, 59864), (2138, 47096), (3248, 31001), (3364, 29932), (4276, 23548), (5887, 17104), (6728, 14966), (7483, 13456), (8552, 11774)]