31708832

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 66044160

約数和(自身を除く): 34335328

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 94, 116, 188, 232, 376, 464, 727, 752, 928, 1363, 1454, 1504, 2726, 2908, 5452, 5816, 10904, 11632, 21083, 21808, 23264, 34169, 42166, 43616, 68338, 84332, 136676, 168664, 273352, 337328, 546704, 674656, 990901, 1093408, 1981802, 3963604, 7927208, 15854416, 31708832]

約数ペア:

[(1, 31708832), (2, 15854416), (4, 7927208), (8, 3963604), (16, 1981802), (29, 1093408), (32, 990901), (47, 674656), (58, 546704), (94, 337328), (116, 273352), (188, 168664), (232, 136676), (376, 84332), (464, 68338), (727, 43616), (752, 42166), (928, 34169), (1363, 23264), (1454, 21808), (1504, 21083), (2726, 11632), (2908, 10904), (5452, 5816)]