18093336

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 47416320

約数和(自身を除く): 29322984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 83, 93, 124, 166, 186, 248, 249, 293, 332, 372, 498, 586, 664, 744, 879, 996, 1172, 1758, 1992, 2344, 2573, 3516, 5146, 7032, 7719, 9083, 10292, 15438, 18166, 20584, 24319, 27249, 30876, 36332, 48638, 54498, 61752, 72664, 72957, 97276, 108996, 145914, 194552, 217992, 291828, 583656, 753889, 1507778, 2261667, 3015556, 4523334, 6031112, 9046668, 18093336]

約数ペア:

[(1, 18093336), (2, 9046668), (3, 6031112), (4, 4523334), (6, 3015556), (8, 2261667), (12, 1507778), (24, 753889), (31, 583656), (62, 291828), (83, 217992), (93, 194552), (124, 145914), (166, 108996), (186, 97276), (248, 72957), (249, 72664), (293, 61752), (332, 54498), (372, 48638), (498, 36332), (586, 30876), (664, 27249), (744, 24319), (879, 20584), (996, 18166), (1172, 15438), (1758, 10292), (1992, 9083), (2344, 7719), (2573, 7032), (3516, 5146)]