25670064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4021}}^1$

素因数の和:4058

約数の個数: 80

約数和(自身を含む): 79796480

約数和(自身を除く): 54126416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 4021, 6384, 8042, 12063, 16084, 24126, 28147, 32168, 48252, 56294, 64336, 76399, 84441, 96504, 112588, 152798, 168882, 193008, 225176, 229197, 305596, 337764, 450352, 458394, 534793, 611192, 675528, 916788, 1069586, 1222384, 1351056, 1604379, 1833576, 2139172, 3208758, 3667152, 4278344, 6417516, 8556688, 12835032, 25670064]

約数ペア:

[(1, 25670064), (2, 12835032), (3, 8556688), (4, 6417516), (6, 4278344), (7, 3667152), (8, 3208758), (12, 2139172), (14, 1833576), (16, 1604379), (19, 1351056), (21, 1222384), (24, 1069586), (28, 916788), (38, 675528), (42, 611192), (48, 534793), (56, 458394), (57, 450352), (76, 337764), (84, 305596), (112, 229197), (114, 225176), (133, 193008), (152, 168882), (168, 152798), (228, 112588), (266, 96504), (304, 84441), (336, 76399), (399, 64336), (456, 56294), (532, 48252), (798, 32168), (912, 28147), (1064, 24126), (1596, 16084), (2128, 12063), (3192, 8042), (4021, 6384)]