40263552

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{4993}}^1$

素因数の和:5020

約数の個数: 96

約数和(自身を含む): 132440880

約数和(自身を除く): 92177328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 4993, 8064, 9986, 14979, 19972, 29958, 34951, 39944, 44937, 59916, 69902, 79888, 89874, 104853, 119832, 139804, 159776, 179748, 209706, 239664, 279608, 314559, 319552, 359496, 419412, 479328, 559216, 629118, 639104, 718992, 838824, 958656, 1118432, 1258236, 1437984, 1677648, 1917312, 2236864, 2516472, 2875968, 3355296, 4473728, 5032944, 5751936, 6710592, 10065888, 13421184, 20131776, 40263552]

約数ペア:

[(1, 40263552), (2, 20131776), (3, 13421184), (4, 10065888), (6, 6710592), (7, 5751936), (8, 5032944), (9, 4473728), (12, 3355296), (14, 2875968), (16, 2516472), (18, 2236864), (21, 1917312), (24, 1677648), (28, 1437984), (32, 1258236), (36, 1118432), (42, 958656), (48, 838824), (56, 718992), (63, 639104), (64, 629118), (72, 559216), (84, 479328), (96, 419412), (112, 359496), (126, 319552), (128, 314559), (144, 279608), (168, 239664), (192, 209706), (224, 179748), (252, 159776), (288, 139804), (336, 119832), (384, 104853), (448, 89874), (504, 79888), (576, 69902), (672, 59916), (896, 44937), (1008, 39944), (1152, 34951), (1344, 29958), (2016, 19972), (2688, 14979), (4032, 9986), (4993, 8064)]