23322368

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:289

約数の個数: 72

約数和(自身を含む): 51655968

約数和(自身を除く): 28333600

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 233, 256, 272, 368, 391, 466, 544, 736, 782, 932, 1088, 1472, 1564, 1864, 2176, 2944, 3128, 3728, 3961, 4352, 5359, 5888, 6256, 7456, 7922, 10718, 12512, 14912, 15844, 21436, 25024, 29824, 31688, 42872, 50048, 59648, 63376, 85744, 91103, 100096, 126752, 171488, 182206, 253504, 342976, 364412, 507008, 685952, 728824, 1014016, 1371904, 1457648, 2915296, 5830592, 11661184, 23322368]

約数ペア:

[(1, 23322368), (2, 11661184), (4, 5830592), (8, 2915296), (16, 1457648), (17, 1371904), (23, 1014016), (32, 728824), (34, 685952), (46, 507008), (64, 364412), (68, 342976), (92, 253504), (128, 182206), (136, 171488), (184, 126752), (233, 100096), (256, 91103), (272, 85744), (368, 63376), (391, 59648), (466, 50048), (544, 42872), (736, 31688), (782, 29824), (932, 25024), (1088, 21436), (1472, 15844), (1564, 14912), (1864, 12512), (2176, 10718), (2944, 7922), (3128, 7456), (3728, 6256), (3961, 5888), (4352, 5359)]