31045536

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{373}}^1$

素因数の和:423

約数の個数: 108

約数和(自身を含む): 94035942

約数和(自身を除く): 62990406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 289, 306, 373, 408, 544, 578, 612, 746, 816, 867, 1119, 1156, 1224, 1492, 1632, 1734, 2238, 2312, 2448, 2601, 2984, 3357, 3468, 4476, 4624, 4896, 5202, 5968, 6341, 6714, 6936, 8952, 9248, 10404, 11936, 12682, 13428, 13872, 17904, 19023, 20808, 25364, 26856, 27744, 35808, 38046, 41616, 50728, 53712, 57069, 76092, 83232, 101456, 107424, 107797, 114138, 152184, 202912, 215594, 228276, 304368, 323391, 431188, 456552, 608736, 646782, 862376, 913104, 970173, 1293564, 1724752, 1826208, 1940346, 2587128, 3449504, 3880692, 5174256, 7761384, 10348512, 15522768, 31045536]

約数ペア:

[(1, 31045536), (2, 15522768), (3, 10348512), (4, 7761384), (6, 5174256), (8, 3880692), (9, 3449504), (12, 2587128), (16, 1940346), (17, 1826208), (18, 1724752), (24, 1293564), (32, 970173), (34, 913104), (36, 862376), (48, 646782), (51, 608736), (68, 456552), (72, 431188), (96, 323391), (102, 304368), (136, 228276), (144, 215594), (153, 202912), (204, 152184), (272, 114138), (288, 107797), (289, 107424), (306, 101456), (373, 83232), (408, 76092), (544, 57069), (578, 53712), (612, 50728), (746, 41616), (816, 38046), (867, 35808), (1119, 27744), (1156, 26856), (1224, 25364), (1492, 20808), (1632, 19023), (1734, 17904), (2238, 13872), (2312, 13428), (2448, 12682), (2601, 11936), (2984, 10404), (3357, 9248), (3468, 8952), (4476, 6936), (4624, 6714), (4896, 6341), (5202, 5968)]