38312784

素因数分解:

$2^4\times 3^3\times {\mathrm{131}}^1\times {\mathrm{677}}^1$

素因数の和:825

約数の個数: 80

約数和(自身を含む): 110975040

約数和(自身を除く): 72662256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 131, 144, 216, 262, 393, 432, 524, 677, 786, 1048, 1179, 1354, 1572, 2031, 2096, 2358, 2708, 3144, 3537, 4062, 4716, 5416, 6093, 6288, 7074, 8124, 9432, 10832, 12186, 14148, 16248, 18279, 18864, 24372, 28296, 32496, 36558, 48744, 56592, 73116, 88687, 97488, 146232, 177374, 266061, 292464, 354748, 532122, 709496, 798183, 1064244, 1418992, 1596366, 2128488, 2394549, 3192732, 4256976, 4789098, 6385464, 9578196, 12770928, 19156392, 38312784]

約数ペア:

[(1, 38312784), (2, 19156392), (3, 12770928), (4, 9578196), (6, 6385464), (8, 4789098), (9, 4256976), (12, 3192732), (16, 2394549), (18, 2128488), (24, 1596366), (27, 1418992), (36, 1064244), (48, 798183), (54, 709496), (72, 532122), (108, 354748), (131, 292464), (144, 266061), (216, 177374), (262, 146232), (393, 97488), (432, 88687), (524, 73116), (677, 56592), (786, 48744), (1048, 36558), (1179, 32496), (1354, 28296), (1572, 24372), (2031, 18864), (2096, 18279), (2358, 16248), (2708, 14148), (3144, 12186), (3537, 10832), (4062, 9432), (4716, 8124), (5416, 7074), (6093, 6288)]