65243358

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{601}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 146314896

約数和(自身を除く): 81071538

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 163, 222, 326, 333, 489, 601, 666, 978, 1202, 1467, 1803, 2934, 3606, 5409, 6031, 10818, 12062, 18093, 22237, 36186, 44474, 54279, 66711, 97963, 108558, 133422, 195926, 200133, 293889, 400266, 587778, 881667, 1763334, 3624631, 7249262, 10873893, 21747786, 32621679, 65243358]

約数ペア:

[(1, 65243358), (2, 32621679), (3, 21747786), (6, 10873893), (9, 7249262), (18, 3624631), (37, 1763334), (74, 881667), (111, 587778), (163, 400266), (222, 293889), (326, 200133), (333, 195926), (489, 133422), (601, 108558), (666, 97963), (978, 66711), (1202, 54279), (1467, 44474), (1803, 36186), (2934, 22237), (3606, 18093), (5409, 12062), (6031, 10818)]