74913216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1$

素因数の和:562

約数の個数: 112

約数和(自身を含む): 228721920

約数和(自身を除く): 153808704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 139, 168, 192, 224, 278, 336, 401, 417, 448, 556, 672, 802, 834, 973, 1112, 1203, 1344, 1604, 1668, 1946, 2224, 2406, 2807, 2919, 3208, 3336, 3892, 4448, 4812, 5614, 5838, 6416, 6672, 7784, 8421, 8896, 9624, 11228, 11676, 12832, 13344, 15568, 16842, 19248, 22456, 23352, 25664, 26688, 31136, 33684, 38496, 44912, 46704, 55739, 62272, 67368, 76992, 89824, 93408, 111478, 134736, 167217, 179648, 186816, 222956, 269472, 334434, 390173, 445912, 538944, 668868, 780346, 891824, 1170519, 1337736, 1560692, 1783648, 2341038, 2675472, 3121384, 3567296, 4682076, 5350944, 6242768, 9364152, 10701888, 12485536, 18728304, 24971072, 37456608, 74913216]

約数ペア:

[(1, 74913216), (2, 37456608), (3, 24971072), (4, 18728304), (6, 12485536), (7, 10701888), (8, 9364152), (12, 6242768), (14, 5350944), (16, 4682076), (21, 3567296), (24, 3121384), (28, 2675472), (32, 2341038), (42, 1783648), (48, 1560692), (56, 1337736), (64, 1170519), (84, 891824), (96, 780346), (112, 668868), (139, 538944), (168, 445912), (192, 390173), (224, 334434), (278, 269472), (336, 222956), (401, 186816), (417, 179648), (448, 167217), (556, 134736), (672, 111478), (802, 93408), (834, 89824), (973, 76992), (1112, 67368), (1203, 62272), (1344, 55739), (1604, 46704), (1668, 44912), (1946, 38496), (2224, 33684), (2406, 31136), (2807, 26688), (2919, 25664), (3208, 23352), (3336, 22456), (3892, 19248), (4448, 16842), (4812, 15568), (5614, 13344), (5838, 12832), (6416, 11676), (6672, 11228), (7784, 9624), (8421, 8896)]