26140128

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{5557}}^1$

素因数の和:5584

約数の個数: 72

約数和(自身を含む): 79835112

約数和(自身を除く): 53694984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 5557, 11114, 16671, 22228, 33342, 38899, 44456, 66684, 77798, 88912, 116697, 133368, 155596, 177824, 233394, 266736, 272293, 311192, 466788, 533472, 544586, 622384, 816879, 933576, 1089172, 1244768, 1633758, 1867152, 2178344, 3267516, 3734304, 4356688, 6535032, 8713376, 13070064, 26140128]

約数ペア:

[(1, 26140128), (2, 13070064), (3, 8713376), (4, 6535032), (6, 4356688), (7, 3734304), (8, 3267516), (12, 2178344), (14, 1867152), (16, 1633758), (21, 1244768), (24, 1089172), (28, 933576), (32, 816879), (42, 622384), (48, 544586), (49, 533472), (56, 466788), (84, 311192), (96, 272293), (98, 266736), (112, 233394), (147, 177824), (168, 155596), (196, 133368), (224, 116697), (294, 88912), (336, 77798), (392, 66684), (588, 44456), (672, 38899), (784, 33342), (1176, 22228), (1568, 16671), (2352, 11114), (4704, 5557)]