86627982

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{557}}^1$

素因数の和:622

約数の個数: 72

約数和(自身を含む): 211064616

約数和(自身を除く): 124436634

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 529, 557, 966, 1058, 1114, 1127, 1587, 1671, 2254, 3174, 3342, 3381, 3703, 3899, 6762, 7406, 7798, 11109, 11697, 12811, 22218, 23394, 25622, 25921, 27293, 38433, 51842, 54586, 76866, 77763, 81879, 89677, 155526, 163758, 179354, 269031, 294653, 538062, 589306, 627739, 883959, 1255478, 1767918, 1883217, 2062571, 3766434, 4125142, 6187713, 12375426, 14437997, 28875994, 43313991, 86627982]

約数ペア:

[(1, 86627982), (2, 43313991), (3, 28875994), (6, 14437997), (7, 12375426), (14, 6187713), (21, 4125142), (23, 3766434), (42, 2062571), (46, 1883217), (49, 1767918), (69, 1255478), (98, 883959), (138, 627739), (147, 589306), (161, 538062), (294, 294653), (322, 269031), (483, 179354), (529, 163758), (557, 155526), (966, 89677), (1058, 81879), (1114, 77763), (1127, 76866), (1587, 54586), (1671, 51842), (2254, 38433), (3174, 27293), (3342, 25921), (3381, 25622), (3703, 23394), (3899, 22218), (6762, 12811), (7406, 11697), (7798, 11109)]