138497184

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{68699}}^1$

素因数の和:68722

約数の個数: 72

約数和(自身を含む): 450122400

約数和(自身を除く): 311625216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 68699, 137398, 206097, 274796, 412194, 480893, 549592, 618291, 824388, 961786, 1099184, 1236582, 1442679, 1648776, 1923572, 2198368, 2473164, 2885358, 3297552, 3847144, 4328037, 4946328, 5770716, 6595104, 7694288, 8656074, 9892656, 11541432, 15388576, 17312148, 19785312, 23082864, 34624296, 46165728, 69248592, 138497184]

約数ペア:

[(1, 138497184), (2, 69248592), (3, 46165728), (4, 34624296), (6, 23082864), (7, 19785312), (8, 17312148), (9, 15388576), (12, 11541432), (14, 9892656), (16, 8656074), (18, 7694288), (21, 6595104), (24, 5770716), (28, 4946328), (32, 4328037), (36, 3847144), (42, 3297552), (48, 2885358), (56, 2473164), (63, 2198368), (72, 1923572), (84, 1648776), (96, 1442679), (112, 1236582), (126, 1099184), (144, 961786), (168, 824388), (224, 618291), (252, 549592), (288, 480893), (336, 412194), (504, 274796), (672, 206097), (1008, 137398), (2016, 68699)]