90685728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{44983}}^1$

素因数の和:45006

約数の個数: 72

約数和(自身を含む): 294735168

約数和(自身を除く): 204049440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 44983, 89966, 134949, 179932, 269898, 314881, 359864, 404847, 539796, 629762, 719728, 809694, 944643, 1079592, 1259524, 1439456, 1619388, 1889286, 2159184, 2519048, 2833929, 3238776, 3778572, 4318368, 5038096, 5667858, 6477552, 7557144, 10076192, 11335716, 12955104, 15114288, 22671432, 30228576, 45342864, 90685728]

約数ペア:

[(1, 90685728), (2, 45342864), (3, 30228576), (4, 22671432), (6, 15114288), (7, 12955104), (8, 11335716), (9, 10076192), (12, 7557144), (14, 6477552), (16, 5667858), (18, 5038096), (21, 4318368), (24, 3778572), (28, 3238776), (32, 2833929), (36, 2519048), (42, 2159184), (48, 1889286), (56, 1619388), (63, 1439456), (72, 1259524), (84, 1079592), (96, 944643), (112, 809694), (126, 719728), (144, 629762), (168, 539796), (224, 404847), (252, 359864), (288, 314881), (336, 269898), (504, 179932), (672, 134949), (1008, 89966), (2016, 44983)]