64184112

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:355

約数の個数: 120

約数和(自身を含む): 192550176

約数和(自身を除く): 128366064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 157, 167, 204, 272, 306, 314, 334, 408, 471, 501, 612, 628, 668, 816, 942, 1002, 1224, 1256, 1336, 1413, 1503, 1884, 2004, 2448, 2512, 2669, 2672, 2826, 2839, 3006, 3768, 4008, 5338, 5652, 5678, 6012, 7536, 8007, 8016, 8517, 10676, 11304, 11356, 12024, 16014, 17034, 21352, 22608, 22712, 24021, 24048, 25551, 26219, 32028, 34068, 42704, 45424, 48042, 51102, 52438, 64056, 68136, 78657, 96084, 102204, 104876, 128112, 136272, 157314, 192168, 204408, 209752, 235971, 314628, 384336, 408816, 419504, 445723, 471942, 629256, 891446, 943884, 1258512, 1337169, 1782892, 1887768, 2674338, 3565784, 3775536, 4011507, 5348676, 7131568, 8023014, 10697352, 16046028, 21394704, 32092056, 64184112]

約数ペア:

[(1, 64184112), (2, 32092056), (3, 21394704), (4, 16046028), (6, 10697352), (8, 8023014), (9, 7131568), (12, 5348676), (16, 4011507), (17, 3775536), (18, 3565784), (24, 2674338), (34, 1887768), (36, 1782892), (48, 1337169), (51, 1258512), (68, 943884), (72, 891446), (102, 629256), (136, 471942), (144, 445723), (153, 419504), (157, 408816), (167, 384336), (204, 314628), (272, 235971), (306, 209752), (314, 204408), (334, 192168), (408, 157314), (471, 136272), (501, 128112), (612, 104876), (628, 102204), (668, 96084), (816, 78657), (942, 68136), (1002, 64056), (1224, 52438), (1256, 51102), (1336, 48042), (1413, 45424), (1503, 42704), (1884, 34068), (2004, 32028), (2448, 26219), (2512, 25551), (2669, 24048), (2672, 24021), (2826, 22712), (2839, 22608), (3006, 21352), (3768, 17034), (4008, 16014), (5338, 12024), (5652, 11356), (5678, 11304), (6012, 10676), (7536, 8517), (8007, 8016)]