71358288

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{24371}}^1$

素因数の和:24443

約数の個数: 40

約数和(自身を含む): 187371936

約数和(自身を除く): 116013648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 24371, 48742, 73113, 97484, 146226, 194968, 292452, 389936, 584904, 1169808, 1486631, 2973262, 4459893, 5946524, 8919786, 11893048, 17839572, 23786096, 35679144, 71358288]

約数ペア:

[(1, 71358288), (2, 35679144), (3, 23786096), (4, 17839572), (6, 11893048), (8, 8919786), (12, 5946524), (16, 4459893), (24, 2973262), (48, 1486631), (61, 1169808), (122, 584904), (183, 389936), (244, 292452), (366, 194968), (488, 146226), (732, 97484), (976, 73113), (1464, 48742), (2928, 24371)]