37838848

素因数分解:

$2^{13}\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:206

約数の個数: 56

約数和(自身を含む): 78638400

約数和(自身を除く): 40799552

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 149, 248, 256, 298, 496, 512, 596, 992, 1024, 1192, 1984, 2048, 2384, 3968, 4096, 4619, 4768, 7936, 8192, 9238, 9536, 15872, 18476, 19072, 31744, 36952, 38144, 63488, 73904, 76288, 126976, 147808, 152576, 253952, 295616, 305152, 591232, 610304, 1182464, 1220608, 2364928, 4729856, 9459712, 18919424, 37838848]

約数ペア:

[(1, 37838848), (2, 18919424), (4, 9459712), (8, 4729856), (16, 2364928), (31, 1220608), (32, 1182464), (62, 610304), (64, 591232), (124, 305152), (128, 295616), (149, 253952), (248, 152576), (256, 147808), (298, 126976), (496, 76288), (512, 73904), (596, 63488), (992, 38144), (1024, 36952), (1192, 31744), (1984, 19072), (2048, 18476), (2384, 15872), (3968, 9536), (4096, 9238), (4619, 8192), (4768, 7936)]