127842048

素因数分解:

$2^8\times 3^2\times {\mathrm{55487}}^1$

素因数の和:55509

約数の個数: 54

約数和(自身を含む): 368606784

約数和(自身を除く): 240764736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 55487, 110974, 166461, 221948, 332922, 443896, 499383, 665844, 887792, 998766, 1331688, 1775584, 1997532, 2663376, 3551168, 3995064, 5326752, 7102336, 7990128, 10653504, 14204672, 15980256, 21307008, 31960512, 42614016, 63921024, 127842048]

約数ペア:

[(1, 127842048), (2, 63921024), (3, 42614016), (4, 31960512), (6, 21307008), (8, 15980256), (9, 14204672), (12, 10653504), (16, 7990128), (18, 7102336), (24, 5326752), (32, 3995064), (36, 3551168), (48, 2663376), (64, 1997532), (72, 1775584), (96, 1331688), (128, 998766), (144, 887792), (192, 665844), (256, 499383), (288, 443896), (384, 332922), (576, 221948), (768, 166461), (1152, 110974), (2304, 55487)]