71427408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{114467}}^1$

素因数の和:114491

約数の個数: 40

約数和(自身を含む): 198716448

約数和(自身を除く): 127289040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 114467, 228934, 343401, 457868, 686802, 915736, 1373604, 1488071, 1831472, 2747208, 2976142, 4464213, 5494416, 5952284, 8928426, 11904568, 17856852, 23809136, 35713704, 71427408]

約数ペア:

[(1, 71427408), (2, 35713704), (3, 23809136), (4, 17856852), (6, 11904568), (8, 8928426), (12, 5952284), (13, 5494416), (16, 4464213), (24, 2976142), (26, 2747208), (39, 1831472), (48, 1488071), (52, 1373604), (78, 915736), (104, 686802), (156, 457868), (208, 343401), (312, 228934), (624, 114467)]