38321976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 121305600

約数和(自身を除く): 82983624

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 89, 132, 154, 168, 178, 231, 233, 264, 267, 308, 356, 462, 466, 534, 616, 623, 699, 712, 924, 932, 979, 1068, 1246, 1398, 1631, 1848, 1864, 1869, 1958, 2136, 2492, 2563, 2796, 2937, 3262, 3738, 3916, 4893, 4984, 5126, 5592, 5874, 6524, 6853, 7476, 7689, 7832, 9786, 10252, 11748, 13048, 13706, 14952, 15378, 17941, 19572, 20504, 20559, 20737, 23496, 27412, 30756, 35882, 39144, 41118, 41474, 53823, 54824, 61512, 62211, 71764, 82236, 82948, 107646, 124422, 143528, 145159, 164472, 165896, 215292, 228107, 248844, 290318, 430584, 435477, 456214, 497688, 580636, 684321, 870954, 912428, 1161272, 1368642, 1596749, 1741908, 1824856, 2737284, 3193498, 3483816, 4790247, 5474568, 6386996, 9580494, 12773992, 19160988, 38321976]

約数ペア:

[(1, 38321976), (2, 19160988), (3, 12773992), (4, 9580494), (6, 6386996), (7, 5474568), (8, 4790247), (11, 3483816), (12, 3193498), (14, 2737284), (21, 1824856), (22, 1741908), (24, 1596749), (28, 1368642), (33, 1161272), (42, 912428), (44, 870954), (56, 684321), (66, 580636), (77, 497688), (84, 456214), (88, 435477), (89, 430584), (132, 290318), (154, 248844), (168, 228107), (178, 215292), (231, 165896), (233, 164472), (264, 145159), (267, 143528), (308, 124422), (356, 107646), (462, 82948), (466, 82236), (534, 71764), (616, 62211), (623, 61512), (699, 54824), (712, 53823), (924, 41474), (932, 41118), (979, 39144), (1068, 35882), (1246, 30756), (1398, 27412), (1631, 23496), (1848, 20737), (1864, 20559), (1869, 20504), (1958, 19572), (2136, 17941), (2492, 15378), (2563, 14952), (2796, 13706), (2937, 13048), (3262, 11748), (3738, 10252), (3916, 9786), (4893, 7832), (4984, 7689), (5126, 7476), (5592, 6853), (5874, 6524)]