75909392

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:520

約数の個数: 60

約数和(自身を含む): 162020880

約数和(自身を除く): 86111488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 169, 208, 268, 338, 419, 536, 676, 838, 871, 1072, 1352, 1676, 1742, 2704, 3352, 3484, 5447, 6704, 6968, 10894, 11323, 13936, 21788, 22646, 28073, 43576, 45292, 56146, 70811, 87152, 90584, 112292, 141622, 181168, 224584, 283244, 364949, 449168, 566488, 729898, 1132976, 1459796, 2919592, 4744337, 5839184, 9488674, 18977348, 37954696, 75909392]

約数ペア:

[(1, 75909392), (2, 37954696), (4, 18977348), (8, 9488674), (13, 5839184), (16, 4744337), (26, 2919592), (52, 1459796), (67, 1132976), (104, 729898), (134, 566488), (169, 449168), (208, 364949), (268, 283244), (338, 224584), (419, 181168), (536, 141622), (676, 112292), (838, 90584), (871, 87152), (1072, 70811), (1352, 56146), (1676, 45292), (1742, 43576), (2704, 28073), (3352, 22646), (3484, 21788), (5447, 13936), (6704, 11323), (6968, 10894)]