33121712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:103

約数の個数: 120

約数和(自身を含む): 79942800

約数和(自身を除く): 46821088

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 29, 34, 38, 52, 58, 68, 76, 104, 116, 136, 152, 208, 221, 232, 247, 272, 289, 304, 323, 377, 442, 464, 493, 494, 551, 578, 646, 754, 884, 986, 988, 1102, 1156, 1292, 1508, 1768, 1972, 1976, 2204, 2312, 2584, 3016, 3536, 3757, 3944, 3952, 4199, 4408, 4624, 5168, 5491, 6032, 6409, 7163, 7514, 7888, 8381, 8398, 8816, 9367, 10982, 12818, 14326, 15028, 16762, 16796, 18734, 21964, 25636, 28652, 30056, 33524, 33592, 37468, 43928, 51272, 57304, 60112, 67048, 67184, 71383, 74936, 87856, 102544, 108953, 114608, 121771, 134096, 142766, 149872, 159239, 217906, 243542, 285532, 318478, 435812, 487084, 571064, 636956, 871624, 974168, 1142128, 1273912, 1743248, 1948336, 2070107, 2547824, 4140214, 8280428, 16560856, 33121712]

約数ペア:

[(1, 33121712), (2, 16560856), (4, 8280428), (8, 4140214), (13, 2547824), (16, 2070107), (17, 1948336), (19, 1743248), (26, 1273912), (29, 1142128), (34, 974168), (38, 871624), (52, 636956), (58, 571064), (68, 487084), (76, 435812), (104, 318478), (116, 285532), (136, 243542), (152, 217906), (208, 159239), (221, 149872), (232, 142766), (247, 134096), (272, 121771), (289, 114608), (304, 108953), (323, 102544), (377, 87856), (442, 74936), (464, 71383), (493, 67184), (494, 67048), (551, 60112), (578, 57304), (646, 51272), (754, 43928), (884, 37468), (986, 33592), (988, 33524), (1102, 30056), (1156, 28652), (1292, 25636), (1508, 21964), (1768, 18734), (1972, 16796), (1976, 16762), (2204, 15028), (2312, 14326), (2584, 12818), (3016, 10982), (3536, 9367), (3757, 8816), (3944, 8398), (3952, 8381), (4199, 7888), (4408, 7514), (4624, 7163), (5168, 6409), (5491, 6032)]