91589148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5119}}^1$

素因数の和:5207

約数の個数: 72

約数和(自身を含む): 268369920

約数和(自身を除く): 176780772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 4473, 5119, 5964, 8946, 10238, 15357, 17892, 20476, 30714, 35833, 46071, 61428, 71666, 92142, 107499, 143332, 184284, 214998, 322497, 363449, 429996, 644994, 726898, 1090347, 1289988, 1453796, 2180694, 2544143, 3271041, 4361388, 5088286, 6542082, 7632429, 10176572, 13084164, 15264858, 22897287, 30529716, 45794574, 91589148]

約数ペア:

[(1, 91589148), (2, 45794574), (3, 30529716), (4, 22897287), (6, 15264858), (7, 13084164), (9, 10176572), (12, 7632429), (14, 6542082), (18, 5088286), (21, 4361388), (28, 3271041), (36, 2544143), (42, 2180694), (63, 1453796), (71, 1289988), (84, 1090347), (126, 726898), (142, 644994), (213, 429996), (252, 363449), (284, 322497), (426, 214998), (497, 184284), (639, 143332), (852, 107499), (994, 92142), (1278, 71666), (1491, 61428), (1988, 46071), (2556, 35833), (2982, 30714), (4473, 20476), (5119, 17892), (5964, 15357), (8946, 10238)]