47702912

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 100245600

約数和(自身を除く): 52542688

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 71, 116, 128, 142, 181, 232, 284, 362, 464, 568, 724, 928, 1136, 1448, 1856, 2059, 2272, 2896, 3712, 4118, 4544, 5249, 5792, 8236, 9088, 10498, 11584, 12851, 16472, 20996, 23168, 25702, 32944, 41992, 51404, 65888, 83984, 102808, 131776, 167968, 205616, 263552, 335936, 372679, 411232, 671872, 745358, 822464, 1490716, 1644928, 2981432, 5962864, 11925728, 23851456, 47702912]

約数ペア:

[(1, 47702912), (2, 23851456), (4, 11925728), (8, 5962864), (16, 2981432), (29, 1644928), (32, 1490716), (58, 822464), (64, 745358), (71, 671872), (116, 411232), (128, 372679), (142, 335936), (181, 263552), (232, 205616), (284, 167968), (362, 131776), (464, 102808), (568, 83984), (724, 65888), (928, 51404), (1136, 41992), (1448, 32944), (1856, 25702), (2059, 23168), (2272, 20996), (2896, 16472), (3712, 12851), (4118, 11584), (4544, 10498), (5249, 9088), (5792, 8236)]