39876096

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1997}}^1$

素因数の和:2031

約数の個数: 80

約数和(自身を含む): 114461424

約数和(自身を除く): 74585328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 1997, 2496, 3328, 3994, 4992, 5991, 6656, 7988, 9984, 11982, 15976, 19968, 23964, 25961, 31952, 47928, 51922, 63904, 77883, 95856, 103844, 127808, 155766, 191712, 207688, 255616, 311532, 383424, 415376, 511232, 623064, 766848, 830752, 1022464, 1246128, 1533696, 1661504, 2492256, 3067392, 3323008, 4984512, 6646016, 9969024, 13292032, 19938048, 39876096]

約数ペア:

[(1, 39876096), (2, 19938048), (3, 13292032), (4, 9969024), (6, 6646016), (8, 4984512), (12, 3323008), (13, 3067392), (16, 2492256), (24, 1661504), (26, 1533696), (32, 1246128), (39, 1022464), (48, 830752), (52, 766848), (64, 623064), (78, 511232), (96, 415376), (104, 383424), (128, 311532), (156, 255616), (192, 207688), (208, 191712), (256, 155766), (312, 127808), (384, 103844), (416, 95856), (512, 77883), (624, 63904), (768, 51922), (832, 47928), (1248, 31952), (1536, 25961), (1664, 23964), (1997, 19968), (2496, 15976), (3328, 11982), (3994, 9984), (4992, 7988), (5991, 6656)]