72822528

素因数分解:

$2^8\times 3^2\times {\mathrm{31607}}^1$

素因数の和:31629

約数の個数: 54

約数和(自身を含む): 209971944

約数和(自身を除く): 137149416

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, 576, 768, 1152, 2304, 31607, 63214, 94821, 126428, 189642, 252856, 284463, 379284, 505712, 568926, 758568, 1011424, 1137852, 1517136, 2022848, 2275704, 3034272, 4045696, 4551408, 6068544, 8091392, 9102816, 12137088, 18205632, 24274176, 36411264, 72822528]

約数ペア:

[(1, 72822528), (2, 36411264), (3, 24274176), (4, 18205632), (6, 12137088), (8, 9102816), (9, 8091392), (12, 6068544), (16, 4551408), (18, 4045696), (24, 3034272), (32, 2275704), (36, 2022848), (48, 1517136), (64, 1137852), (72, 1011424), (96, 758568), (128, 568926), (144, 505712), (192, 379284), (256, 284463), (288, 252856), (384, 189642), (576, 126428), (768, 94821), (1152, 63214), (2304, 31607)]