140085984

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{85837}}^1$

素因数の和:85867

約数の個数: 48

約数和(自身を含む): 389361168

約数和(自身を除く): 249275184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 85837, 171674, 257511, 343348, 515022, 686696, 1030044, 1373392, 1459229, 2060088, 2746784, 2918458, 4120176, 4377687, 5836916, 8240352, 8755374, 11673832, 17510748, 23347664, 35021496, 46695328, 70042992, 140085984]

約数ペア:

[(1, 140085984), (2, 70042992), (3, 46695328), (4, 35021496), (6, 23347664), (8, 17510748), (12, 11673832), (16, 8755374), (17, 8240352), (24, 5836916), (32, 4377687), (34, 4120176), (48, 2918458), (51, 2746784), (68, 2060088), (96, 1459229), (102, 1373392), (136, 1030044), (204, 686696), (272, 515022), (408, 343348), (544, 257511), (816, 171674), (1632, 85837)]