38352564

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1269

約数の個数: 72

約数和(自身を含む): 104307840

約数和(自身を除く): 65955276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 114, 141, 171, 188, 228, 282, 342, 423, 564, 684, 846, 893, 1193, 1692, 1786, 2386, 2679, 3572, 3579, 4772, 5358, 7158, 8037, 10716, 10737, 14316, 16074, 21474, 22667, 32148, 42948, 45334, 56071, 68001, 90668, 112142, 136002, 168213, 204003, 224284, 272004, 336426, 408006, 504639, 672852, 816012, 1009278, 1065349, 2018556, 2130698, 3196047, 4261396, 6392094, 9588141, 12784188, 19176282, 38352564]

約数ペア:

[(1, 38352564), (2, 19176282), (3, 12784188), (4, 9588141), (6, 6392094), (9, 4261396), (12, 3196047), (18, 2130698), (19, 2018556), (36, 1065349), (38, 1009278), (47, 816012), (57, 672852), (76, 504639), (94, 408006), (114, 336426), (141, 272004), (171, 224284), (188, 204003), (228, 168213), (282, 136002), (342, 112142), (423, 90668), (564, 68001), (684, 56071), (846, 45334), (893, 42948), (1193, 32148), (1692, 22667), (1786, 21474), (2386, 16074), (2679, 14316), (3572, 10737), (3579, 10716), (4772, 8037), (5358, 7158)]