27884664

素因数分解:

$2^3\times 3^2\times {\mathrm{241}}^1\times {\mathrm{1607}}^1$

素因数の和:1860

約数の個数: 48

約数和(自身を含む): 75881520

約数和(自身を除く): 47996856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 241, 482, 723, 964, 1446, 1607, 1928, 2169, 2892, 3214, 4338, 4821, 5784, 6428, 8676, 9642, 12856, 14463, 17352, 19284, 28926, 38568, 57852, 115704, 387287, 774574, 1161861, 1549148, 2323722, 3098296, 3485583, 4647444, 6971166, 9294888, 13942332, 27884664]

約数ペア:

[(1, 27884664), (2, 13942332), (3, 9294888), (4, 6971166), (6, 4647444), (8, 3485583), (9, 3098296), (12, 2323722), (18, 1549148), (24, 1161861), (36, 774574), (72, 387287), (241, 115704), (482, 57852), (723, 38568), (964, 28926), (1446, 19284), (1607, 17352), (1928, 14463), (2169, 12856), (2892, 9642), (3214, 8676), (4338, 6428), (4821, 5784)]