27665568

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13723}}^1$

素因数の和:13746

約数の個数: 72

約数和(自身を含む): 89919648

約数和(自身を除く): 62254080

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, 13723, 27446, 41169, 54892, 82338, 96061, 109784, 123507, 164676, 192122, 219568, 247014, 288183, 329352, 384244, 439136, 494028, 576366, 658704, 768488, 864549, 988056, 1152732, 1317408, 1536976, 1729098, 1976112, 2305464, 3073952, 3458196, 3952224, 4610928, 6916392, 9221856, 13832784, 27665568]

約数ペア:

[(1, 27665568), (2, 13832784), (3, 9221856), (4, 6916392), (6, 4610928), (7, 3952224), (8, 3458196), (9, 3073952), (12, 2305464), (14, 1976112), (16, 1729098), (18, 1536976), (21, 1317408), (24, 1152732), (28, 988056), (32, 864549), (36, 768488), (42, 658704), (48, 576366), (56, 494028), (63, 439136), (72, 384244), (84, 329352), (96, 288183), (112, 247014), (126, 219568), (144, 192122), (168, 164676), (224, 123507), (252, 109784), (288, 96061), (336, 82338), (504, 54892), (672, 41169), (1008, 27446), (2016, 13723)]