97477888

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 204857856

約数和(自身を除く): 107379968

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 71, 124, 128, 142, 173, 248, 256, 284, 346, 496, 568, 692, 992, 1136, 1384, 1984, 2201, 2272, 2768, 3968, 4402, 4544, 5363, 5536, 7936, 8804, 9088, 10726, 11072, 12283, 17608, 18176, 21452, 22144, 24566, 35216, 42904, 44288, 49132, 70432, 85808, 98264, 140864, 171616, 196528, 281728, 343232, 380773, 393056, 563456, 686464, 761546, 786112, 1372928, 1523092, 1572224, 3046184, 3144448, 6092368, 12184736, 24369472, 48738944, 97477888]

約数ペア:

[(1, 97477888), (2, 48738944), (4, 24369472), (8, 12184736), (16, 6092368), (31, 3144448), (32, 3046184), (62, 1572224), (64, 1523092), (71, 1372928), (124, 786112), (128, 761546), (142, 686464), (173, 563456), (248, 393056), (256, 380773), (284, 343232), (346, 281728), (496, 196528), (568, 171616), (692, 140864), (992, 98264), (1136, 85808), (1384, 70432), (1984, 49132), (2201, 44288), (2272, 42904), (2768, 35216), (3968, 24566), (4402, 22144), (4544, 21452), (5363, 18176), (5536, 17608), (7936, 12283), (8804, 11072), (9088, 10726)]