78404608

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{3329}}^1$

素因数の和:3372

約数の個数: 44

約数和(自身を含む): 163596240

約数和(自身を除く): 85191632

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 2944, 3329, 5888, 6658, 11776, 13316, 23552, 26632, 53264, 76567, 106528, 153134, 213056, 306268, 426112, 612536, 852224, 1225072, 1704448, 2450144, 3408896, 4900288, 9800576, 19601152, 39202304, 78404608]

約数ペア:

[(1, 78404608), (2, 39202304), (4, 19601152), (8, 9800576), (16, 4900288), (23, 3408896), (32, 2450144), (46, 1704448), (64, 1225072), (92, 852224), (128, 612536), (184, 426112), (256, 306268), (368, 213056), (512, 153134), (736, 106528), (1024, 76567), (1472, 53264), (2944, 26632), (3329, 23552), (5888, 13316), (6658, 11776)]