65171184

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1471}}^1$

素因数の和:1566

約数の個数: 80

約数和(自身を含む): 183988224

約数和(自身を除く): 118817040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 923, 1136, 1471, 1704, 1846, 2769, 2942, 3408, 3692, 4413, 5538, 5884, 7384, 8826, 11076, 11768, 14768, 17652, 19123, 22152, 23536, 35304, 38246, 44304, 57369, 70608, 76492, 104441, 114738, 152984, 208882, 229476, 305968, 313323, 417764, 458952, 626646, 835528, 917904, 1253292, 1357733, 1671056, 2506584, 2715466, 4073199, 5013168, 5430932, 8146398, 10861864, 16292796, 21723728, 32585592, 65171184]

約数ペア:

[(1, 65171184), (2, 32585592), (3, 21723728), (4, 16292796), (6, 10861864), (8, 8146398), (12, 5430932), (13, 5013168), (16, 4073199), (24, 2715466), (26, 2506584), (39, 1671056), (48, 1357733), (52, 1253292), (71, 917904), (78, 835528), (104, 626646), (142, 458952), (156, 417764), (208, 313323), (213, 305968), (284, 229476), (312, 208882), (426, 152984), (568, 114738), (624, 104441), (852, 76492), (923, 70608), (1136, 57369), (1471, 44304), (1704, 38246), (1846, 35304), (2769, 23536), (2942, 22152), (3408, 19123), (3692, 17652), (4413, 14768), (5538, 11768), (5884, 11076), (7384, 8826)]