29645056

素因数分解:

$2^8\times 7^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 68874624

約数和(自身を除く): 39229568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 233, 256, 284, 448, 466, 497, 568, 896, 932, 994, 1136, 1631, 1792, 1864, 1988, 2272, 3262, 3728, 3976, 4544, 6524, 7456, 7952, 9088, 13048, 14912, 15904, 16543, 18176, 26096, 29824, 31808, 33086, 52192, 59648, 63616, 66172, 104384, 115801, 127232, 132344, 208768, 231602, 264688, 417536, 463204, 529376, 926408, 1058752, 1852816, 2117504, 3705632, 4235008, 7411264, 14822528, 29645056]

約数ペア:

[(1, 29645056), (2, 14822528), (4, 7411264), (7, 4235008), (8, 3705632), (14, 2117504), (16, 1852816), (28, 1058752), (32, 926408), (56, 529376), (64, 463204), (71, 417536), (112, 264688), (128, 231602), (142, 208768), (224, 132344), (233, 127232), (256, 115801), (284, 104384), (448, 66172), (466, 63616), (497, 59648), (568, 52192), (896, 33086), (932, 31808), (994, 29824), (1136, 26096), (1631, 18176), (1792, 16543), (1864, 15904), (1988, 14912), (2272, 13048), (3262, 9088), (3728, 7952), (3976, 7456), (4544, 6524)]