75565728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37483}}^1$

素因数の和:37506

約数の個数: 72

約数和(自身を含む): 245595168

約数和(自身を除く): 170029440

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, 37483, 74966, 112449, 149932, 224898, 262381, 299864, 337347, 449796, 524762, 599728, 674694, 787143, 899592, 1049524, 1199456, 1349388, 1574286, 1799184, 2099048, 2361429, 2698776, 3148572, 3598368, 4198096, 4722858, 5397552, 6297144, 8396192, 9445716, 10795104, 12594288, 18891432, 25188576, 37782864, 75565728]

約数ペア:

[(1, 75565728), (2, 37782864), (3, 25188576), (4, 18891432), (6, 12594288), (7, 10795104), (8, 9445716), (9, 8396192), (12, 6297144), (14, 5397552), (16, 4722858), (18, 4198096), (21, 3598368), (24, 3148572), (28, 2698776), (32, 2361429), (36, 2099048), (42, 1799184), (48, 1574286), (56, 1349388), (63, 1199456), (72, 1049524), (84, 899592), (96, 787143), (112, 674694), (126, 599728), (144, 524762), (168, 449796), (224, 337347), (252, 299864), (288, 262381), (336, 224898), (504, 149932), (672, 112449), (1008, 74966), (2016, 37483)]