12142848

素因数分解:

$2^8\times 3^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 32851168

約数和(自身を除く): 20708320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 163, 192, 194, 256, 291, 326, 384, 388, 489, 582, 652, 768, 776, 978, 1164, 1304, 1552, 1956, 2328, 2608, 3104, 3912, 4656, 5216, 6208, 7824, 9312, 10432, 12416, 15648, 15811, 18624, 20864, 24832, 31296, 31622, 37248, 41728, 47433, 62592, 63244, 74496, 94866, 125184, 126488, 189732, 252976, 379464, 505952, 758928, 1011904, 1517856, 2023808, 3035712, 4047616, 6071424, 12142848]

約数ペア:

[(1, 12142848), (2, 6071424), (3, 4047616), (4, 3035712), (6, 2023808), (8, 1517856), (12, 1011904), (16, 758928), (24, 505952), (32, 379464), (48, 252976), (64, 189732), (96, 126488), (97, 125184), (128, 94866), (163, 74496), (192, 63244), (194, 62592), (256, 47433), (291, 41728), (326, 37248), (384, 31622), (388, 31296), (489, 24832), (582, 20864), (652, 18624), (768, 15811), (776, 15648), (978, 12416), (1164, 10432), (1304, 9312), (1552, 7824), (1956, 6208), (2328, 5216), (2608, 4656), (3104, 3912)]