66664615696

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1362059}}^1$

素因数の和:1362116

約数の個数: 80

約数和(自身を含む): 162139622400

約数和(自身を除く): 95475006704

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 56, 76, 92, 112, 133, 152, 161, 184, 266, 304, 322, 368, 437, 532, 644, 874, 1064, 1288, 1748, 2128, 2576, 3059, 3496, 6118, 6992, 12236, 24472, 48944, 1362059, 2724118, 5448236, 9534413, 10896472, 19068826, 21792944, 25879121, 31327357, 38137652, 51758242, 62654714, 76275304, 103516484, 125309428, 152550608, 181153847, 207032968, 219291499, 250618856, 362307694, 414065936, 438582998, 501237712, 595219783, 724615388, 877165996, 1190439566, 1449230776, 1754331992, 2380879132, 2898461552, 3508663984, 4166538481, 4761758264, 8333076962, 9523516528, 16666153924, 33332307848, 66664615696]

約数ペア:

[(1, 66664615696), (2, 33332307848), (4, 16666153924), (7, 9523516528), (8, 8333076962), (14, 4761758264), (16, 4166538481), (19, 3508663984), (23, 2898461552), (28, 2380879132), (38, 1754331992), (46, 1449230776), (56, 1190439566), (76, 877165996), (92, 724615388), (112, 595219783), (133, 501237712), (152, 438582998), (161, 414065936), (184, 362307694), (266, 250618856), (304, 219291499), (322, 207032968), (368, 181153847), (437, 152550608), (532, 125309428), (644, 103516484), (874, 76275304), (1064, 62654714), (1288, 51758242), (1748, 38137652), (2128, 31327357), (2576, 25879121), (3059, 21792944), (3496, 19068826), (6118, 10896472), (6992, 9534413), (12236, 5448236), (24472, 2724118), (48944, 1362059)]