34686148

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 72576000

約数和(自身を除く): 37889852

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 89, 124, 178, 217, 356, 434, 449, 623, 868, 898, 1246, 1796, 2492, 2759, 3143, 5518, 6286, 11036, 12572, 13919, 19313, 27838, 38626, 39961, 55676, 77252, 79922, 97433, 159844, 194866, 279727, 389732, 559454, 1118908, 1238791, 2477582, 4955164, 8671537, 17343074, 34686148]

約数ペア:

[(1, 34686148), (2, 17343074), (4, 8671537), (7, 4955164), (14, 2477582), (28, 1238791), (31, 1118908), (62, 559454), (89, 389732), (124, 279727), (178, 194866), (217, 159844), (356, 97433), (434, 79922), (449, 77252), (623, 55676), (868, 39961), (898, 38626), (1246, 27838), (1796, 19313), (2492, 13919), (2759, 12572), (3143, 11036), (5518, 6286)]