12229376

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 26686464

約数和(自身を除く): 14457088

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 67, 92, 124, 128, 134, 184, 248, 256, 268, 368, 496, 536, 713, 736, 992, 1072, 1426, 1472, 1541, 1984, 2077, 2144, 2852, 2944, 3082, 3968, 4154, 4288, 5704, 5888, 6164, 7936, 8308, 8576, 11408, 12328, 16616, 17152, 22816, 24656, 33232, 45632, 47771, 49312, 66464, 91264, 95542, 98624, 132928, 182528, 191084, 197248, 265856, 382168, 394496, 531712, 764336, 1528672, 3057344, 6114688, 12229376]

約数ペア:

[(1, 12229376), (2, 6114688), (4, 3057344), (8, 1528672), (16, 764336), (23, 531712), (31, 394496), (32, 382168), (46, 265856), (62, 197248), (64, 191084), (67, 182528), (92, 132928), (124, 98624), (128, 95542), (134, 91264), (184, 66464), (248, 49312), (256, 47771), (268, 45632), (368, 33232), (496, 24656), (536, 22816), (713, 17152), (736, 16616), (992, 12328), (1072, 11408), (1426, 8576), (1472, 8308), (1541, 7936), (1984, 6164), (2077, 5888), (2144, 5704), (2852, 4288), (2944, 4154), (3082, 3968)]