23972672

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:367

約数の個数: 56

約数和(自身を含む): 50426112

約数和(自身を除く): 26453440

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 172, 248, 281, 344, 496, 562, 688, 992, 1124, 1333, 1376, 1984, 2248, 2666, 2752, 4496, 5332, 8711, 8992, 10664, 12083, 17422, 17984, 21328, 24166, 34844, 42656, 48332, 69688, 85312, 96664, 139376, 193328, 278752, 374573, 386656, 557504, 749146, 773312, 1498292, 2996584, 5993168, 11986336, 23972672]

約数ペア:

[(1, 23972672), (2, 11986336), (4, 5993168), (8, 2996584), (16, 1498292), (31, 773312), (32, 749146), (43, 557504), (62, 386656), (64, 374573), (86, 278752), (124, 193328), (172, 139376), (248, 96664), (281, 85312), (344, 69688), (496, 48332), (562, 42656), (688, 34844), (992, 24166), (1124, 21328), (1333, 17984), (1376, 17422), (1984, 12083), (2248, 10664), (2666, 8992), (2752, 8711), (4496, 5332)]