72626688

素因数分解:

$2^9\times 3^2\times {\mathrm{15761}}^1$

素因数の和:15785

約数の個数: 60

約数和(自身を含む): 209618838

約数和(自身を除く): 136992150

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 15761, 31522, 47283, 63044, 94566, 126088, 141849, 189132, 252176, 283698, 378264, 504352, 567396, 756528, 1008704, 1134792, 1513056, 2017408, 2269584, 3026112, 4034816, 4539168, 6052224, 8069632, 9078336, 12104448, 18156672, 24208896, 36313344, 72626688]

約数ペア:

[(1, 72626688), (2, 36313344), (3, 24208896), (4, 18156672), (6, 12104448), (8, 9078336), (9, 8069632), (12, 6052224), (16, 4539168), (18, 4034816), (24, 3026112), (32, 2269584), (36, 2017408), (48, 1513056), (64, 1134792), (72, 1008704), (96, 756528), (128, 567396), (144, 504352), (192, 378264), (256, 283698), (288, 252176), (384, 189132), (512, 141849), (576, 126088), (768, 94566), (1152, 63044), (1536, 47283), (2304, 31522), (4608, 15761)]