47473312

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 96163200

約数和(自身を除く): 48689888

約数列:

[1, 2, 4, 8, 16, 32, 79, 89, 158, 178, 211, 316, 356, 422, 632, 712, 844, 1264, 1424, 1688, 2528, 2848, 3376, 6752, 7031, 14062, 16669, 18779, 28124, 33338, 37558, 56248, 66676, 75116, 112496, 133352, 150232, 224992, 266704, 300464, 533408, 600928, 1483541, 2967082, 5934164, 11868328, 23736656, 47473312]

約数ペア:

[(1, 47473312), (2, 23736656), (4, 11868328), (8, 5934164), (16, 2967082), (32, 1483541), (79, 600928), (89, 533408), (158, 300464), (178, 266704), (211, 224992), (316, 150232), (356, 133352), (422, 112496), (632, 75116), (712, 66676), (844, 56248), (1264, 37558), (1424, 33338), (1688, 28124), (2528, 18779), (2848, 16669), (3376, 14062), (6752, 7031)]