80639184

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{54193}}^1$

素因数の和:54235

約数の個数: 40

約数和(自身を含む): 215041792

約数和(自身を除く): 134402608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 54193, 108386, 162579, 216772, 325158, 433544, 650316, 867088, 1300632, 1679983, 2601264, 3359966, 5039949, 6719932, 10079898, 13439864, 20159796, 26879728, 40319592, 80639184]

約数ペア:

[(1, 80639184), (2, 40319592), (3, 26879728), (4, 20159796), (6, 13439864), (8, 10079898), (12, 6719932), (16, 5039949), (24, 3359966), (31, 2601264), (48, 1679983), (62, 1300632), (93, 867088), (124, 650316), (186, 433544), (248, 325158), (372, 216772), (496, 162579), (744, 108386), (1488, 54193)]