24861824

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 54378240

約数和(自身を除く): 29516416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 208, 223, 268, 416, 446, 536, 832, 871, 892, 1072, 1664, 1742, 1784, 2144, 2899, 3484, 3568, 4288, 5798, 6968, 7136, 8576, 11596, 13936, 14272, 14941, 23192, 27872, 28544, 29882, 46384, 55744, 59764, 92768, 111488, 119528, 185536, 194233, 239056, 371072, 388466, 478112, 776932, 956224, 1553864, 1912448, 3107728, 6215456, 12430912, 24861824]

約数ペア:

[(1, 24861824), (2, 12430912), (4, 6215456), (8, 3107728), (13, 1912448), (16, 1553864), (26, 956224), (32, 776932), (52, 478112), (64, 388466), (67, 371072), (104, 239056), (128, 194233), (134, 185536), (208, 119528), (223, 111488), (268, 92768), (416, 59764), (446, 55744), (536, 46384), (832, 29882), (871, 28544), (892, 27872), (1072, 23192), (1664, 14941), (1742, 14272), (1784, 13936), (2144, 11596), (2899, 8576), (3484, 7136), (3568, 6968), (4288, 5798)]