38831616

素因数分解:

$2^9\times 3^3\times {\mathrm{53}}^2$

素因数の和:133

約数の個数: 120

約数和(自身を含む): 117153960

約数和(自身を除く): 78322344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 256, 288, 318, 384, 424, 432, 477, 512, 576, 636, 768, 848, 864, 954, 1152, 1272, 1431, 1536, 1696, 1728, 1908, 2304, 2544, 2809, 2862, 3392, 3456, 3816, 4608, 5088, 5618, 5724, 6784, 6912, 7632, 8427, 10176, 11236, 11448, 13568, 13824, 15264, 16854, 20352, 22472, 22896, 25281, 27136, 30528, 33708, 40704, 44944, 45792, 50562, 61056, 67416, 75843, 81408, 89888, 91584, 101124, 122112, 134832, 151686, 179776, 183168, 202248, 244224, 269664, 303372, 359552, 366336, 404496, 539328, 606744, 719104, 732672, 808992, 1078656, 1213488, 1438208, 1617984, 2157312, 2426976, 3235968, 4314624, 4853952, 6471936, 9707904, 12943872, 19415808, 38831616]

約数ペア:

[(1, 38831616), (2, 19415808), (3, 12943872), (4, 9707904), (6, 6471936), (8, 4853952), (9, 4314624), (12, 3235968), (16, 2426976), (18, 2157312), (24, 1617984), (27, 1438208), (32, 1213488), (36, 1078656), (48, 808992), (53, 732672), (54, 719104), (64, 606744), (72, 539328), (96, 404496), (106, 366336), (108, 359552), (128, 303372), (144, 269664), (159, 244224), (192, 202248), (212, 183168), (216, 179776), (256, 151686), (288, 134832), (318, 122112), (384, 101124), (424, 91584), (432, 89888), (477, 81408), (512, 75843), (576, 67416), (636, 61056), (768, 50562), (848, 45792), (864, 44944), (954, 40704), (1152, 33708), (1272, 30528), (1431, 27136), (1536, 25281), (1696, 22896), (1728, 22472), (1908, 20352), (2304, 16854), (2544, 15264), (2809, 13824), (2862, 13568), (3392, 11448), (3456, 11236), (3816, 10176), (4608, 8427), (5088, 7632), (5618, 6912), (5724, 6784)]