12188571984

素因数分解:

$2^4\times 3^3\times {\mathrm{211}}^1\times {\mathrm{133717}}^1$

素因数の和:133945

約数の個数: 80

約数和(自身を含む): 35151787840

約数和(自身を除く): 22963215856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 211, 216, 422, 432, 633, 844, 1266, 1688, 1899, 2532, 3376, 3798, 5064, 5697, 7596, 10128, 11394, 15192, 22788, 30384, 45576, 91152, 133717, 267434, 401151, 534868, 802302, 1069736, 1203453, 1604604, 2139472, 2406906, 3209208, 3610359, 4813812, 6418416, 7220718, 9627624, 14441436, 19255248, 28214287, 28882872, 56428574, 57765744, 84642861, 112857148, 169285722, 225714296, 253928583, 338571444, 451428592, 507857166, 677142888, 761785749, 1015714332, 1354285776, 1523571498, 2031428664, 3047142996, 4062857328, 6094285992, 12188571984]

約数ペア:

[(1, 12188571984), (2, 6094285992), (3, 4062857328), (4, 3047142996), (6, 2031428664), (8, 1523571498), (9, 1354285776), (12, 1015714332), (16, 761785749), (18, 677142888), (24, 507857166), (27, 451428592), (36, 338571444), (48, 253928583), (54, 225714296), (72, 169285722), (108, 112857148), (144, 84642861), (211, 57765744), (216, 56428574), (422, 28882872), (432, 28214287), (633, 19255248), (844, 14441436), (1266, 9627624), (1688, 7220718), (1899, 6418416), (2532, 4813812), (3376, 3610359), (3798, 3209208), (5064, 2406906), (5697, 2139472), (7596, 1604604), (10128, 1203453), (11394, 1069736), (15192, 802302), (22788, 534868), (30384, 401151), (45576, 267434), (91152, 133717)]