97745172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{68449}}^1$

素因数の和:68480

約数の個数: 48

約数和(自身を含む): 275990400

約数和(自身を除く): 178245228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 68449, 136898, 205347, 273796, 410694, 479143, 821388, 958286, 1163633, 1437429, 1916572, 2327266, 2874858, 3490899, 4654532, 5749716, 6981798, 8145431, 13963596, 16290862, 24436293, 32581724, 48872586, 97745172]

約数ペア:

[(1, 97745172), (2, 48872586), (3, 32581724), (4, 24436293), (6, 16290862), (7, 13963596), (12, 8145431), (14, 6981798), (17, 5749716), (21, 4654532), (28, 3490899), (34, 2874858), (42, 2327266), (51, 1916572), (68, 1437429), (84, 1163633), (102, 958286), (119, 821388), (204, 479143), (238, 410694), (357, 273796), (476, 205347), (714, 136898), (1428, 68449)]