84532784

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 195987456

約数和(自身を除く): 111454672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 97, 112, 124, 194, 217, 248, 251, 388, 434, 496, 502, 679, 776, 868, 1004, 1358, 1552, 1736, 1757, 2008, 2716, 3007, 3472, 3514, 4016, 5432, 6014, 7028, 7781, 10864, 12028, 14056, 15562, 21049, 24056, 24347, 28112, 31124, 42098, 48112, 48694, 54467, 62248, 84196, 97388, 108934, 124496, 168392, 170429, 194776, 217868, 336784, 340858, 389552, 435736, 681716, 754757, 871472, 1363432, 1509514, 2726864, 3019028, 5283299, 6038056, 10566598, 12076112, 21133196, 42266392, 84532784]

約数ペア:

[(1, 84532784), (2, 42266392), (4, 21133196), (7, 12076112), (8, 10566598), (14, 6038056), (16, 5283299), (28, 3019028), (31, 2726864), (56, 1509514), (62, 1363432), (97, 871472), (112, 754757), (124, 681716), (194, 435736), (217, 389552), (248, 340858), (251, 336784), (388, 217868), (434, 194776), (496, 170429), (502, 168392), (679, 124496), (776, 108934), (868, 97388), (1004, 84196), (1358, 62248), (1552, 54467), (1736, 48694), (1757, 48112), (2008, 42098), (2716, 31124), (3007, 28112), (3472, 24347), (3514, 24056), (4016, 21049), (5432, 15562), (6014, 14056), (7028, 12028), (7781, 10864)]