42261432

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1404

約数の個数: 64

約数和(自身を含む): 111682560

約数和(自身を除く): 69421128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 43, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 516, 744, 1032, 1321, 1333, 2642, 2666, 3963, 3999, 5284, 5332, 7926, 7998, 10568, 10664, 15852, 15996, 31704, 31992, 40951, 56803, 81902, 113606, 122853, 163804, 170409, 227212, 245706, 327608, 340818, 454424, 491412, 681636, 982824, 1363272, 1760893, 3521786, 5282679, 7043572, 10565358, 14087144, 21130716, 42261432]

約数ペア:

[(1, 42261432), (2, 21130716), (3, 14087144), (4, 10565358), (6, 7043572), (8, 5282679), (12, 3521786), (24, 1760893), (31, 1363272), (43, 982824), (62, 681636), (86, 491412), (93, 454424), (124, 340818), (129, 327608), (172, 245706), (186, 227212), (248, 170409), (258, 163804), (344, 122853), (372, 113606), (516, 81902), (744, 56803), (1032, 40951), (1321, 31992), (1333, 31704), (2642, 15996), (2666, 15852), (3963, 10664), (3999, 10568), (5284, 7998), (5332, 7926)]