48381824

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 101347200

約数和(自身を除く): 52965376

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 89, 124, 128, 137, 178, 248, 274, 356, 496, 548, 712, 992, 1096, 1424, 1984, 2192, 2759, 2848, 3968, 4247, 4384, 5518, 5696, 8494, 8768, 11036, 11392, 12193, 16988, 17536, 22072, 24386, 33976, 44144, 48772, 67952, 88288, 97544, 135904, 176576, 195088, 271808, 353152, 377983, 390176, 543616, 755966, 780352, 1511932, 1560704, 3023864, 6047728, 12095456, 24190912, 48381824]

約数ペア:

[(1, 48381824), (2, 24190912), (4, 12095456), (8, 6047728), (16, 3023864), (31, 1560704), (32, 1511932), (62, 780352), (64, 755966), (89, 543616), (124, 390176), (128, 377983), (137, 353152), (178, 271808), (248, 195088), (274, 176576), (356, 135904), (496, 97544), (548, 88288), (712, 67952), (992, 48772), (1096, 44144), (1424, 33976), (1984, 24386), (2192, 22072), (2759, 17536), (2848, 16988), (3968, 12193), (4247, 11392), (4384, 11036), (5518, 8768), (5696, 8494)]