84505624

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 187407360

約数和(自身を除く): 102901736

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 97, 188, 194, 329, 331, 376, 388, 658, 662, 679, 776, 1316, 1324, 1358, 2317, 2632, 2648, 2716, 4559, 4634, 5432, 9118, 9268, 15557, 18236, 18536, 31114, 31913, 32107, 36472, 62228, 63826, 64214, 108899, 124456, 127652, 128428, 217798, 224749, 255304, 256856, 435596, 449498, 871192, 898996, 1509029, 1797992, 3018058, 6036116, 10563203, 12072232, 21126406, 42252812, 84505624]

約数ペア:

[(1, 84505624), (2, 42252812), (4, 21126406), (7, 12072232), (8, 10563203), (14, 6036116), (28, 3018058), (47, 1797992), (56, 1509029), (94, 898996), (97, 871192), (188, 449498), (194, 435596), (329, 256856), (331, 255304), (376, 224749), (388, 217798), (658, 128428), (662, 127652), (679, 124456), (776, 108899), (1316, 64214), (1324, 63826), (1358, 62228), (2317, 36472), (2632, 32107), (2648, 31913), (2716, 31114), (4559, 18536), (4634, 18236), (5432, 15557), (9118, 9268)]