18293352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:567

約数の個数: 128

約数和(自身を含む): 60134400

約数和(自身を除く): 41841048

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 521, 532, 616, 627, 798, 836, 924, 1042, 1064, 1254, 1463, 1563, 1596, 1672, 1848, 2084, 2508, 2926, 3126, 3192, 3647, 4168, 4389, 5016, 5731, 5852, 6252, 7294, 8778, 9899, 10941, 11462, 11704, 12504, 14588, 17193, 17556, 19798, 21882, 22924, 29176, 29697, 34386, 35112, 39596, 40117, 43764, 45848, 59394, 68772, 69293, 79192, 80234, 87528, 108889, 118788, 120351, 137544, 138586, 160468, 207879, 217778, 237576, 240702, 277172, 320936, 326667, 415758, 435556, 481404, 554344, 653334, 762223, 831516, 871112, 962808, 1306668, 1524446, 1663032, 2286669, 2613336, 3048892, 4573338, 6097784, 9146676, 18293352]

約数ペア:

[(1, 18293352), (2, 9146676), (3, 6097784), (4, 4573338), (6, 3048892), (7, 2613336), (8, 2286669), (11, 1663032), (12, 1524446), (14, 1306668), (19, 962808), (21, 871112), (22, 831516), (24, 762223), (28, 653334), (33, 554344), (38, 481404), (42, 435556), (44, 415758), (56, 326667), (57, 320936), (66, 277172), (76, 240702), (77, 237576), (84, 217778), (88, 207879), (114, 160468), (132, 138586), (133, 137544), (152, 120351), (154, 118788), (168, 108889), (209, 87528), (228, 80234), (231, 79192), (264, 69293), (266, 68772), (308, 59394), (399, 45848), (418, 43764), (456, 40117), (462, 39596), (521, 35112), (532, 34386), (616, 29697), (627, 29176), (798, 22924), (836, 21882), (924, 19798), (1042, 17556), (1064, 17193), (1254, 14588), (1463, 12504), (1563, 11704), (1596, 11462), (1672, 10941), (1848, 9899), (2084, 8778), (2508, 7294), (2926, 6252), (3126, 5852), (3192, 5731), (3647, 5016), (4168, 4389)]