20166074596

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1381}}^1$

素因数の和:1601

約数の個数: 72

約数和(自身を含む): 37833233984

約数和(自身を除く): 17667159388

約数列:

[1, 2, 4, 23, 46, 67, 92, 103, 134, 206, 268, 412, 529, 1058, 1381, 1541, 2116, 2369, 2762, 3082, 4738, 5524, 6164, 6901, 9476, 13802, 27604, 31763, 35443, 54487, 63526, 70886, 92527, 108974, 127052, 141772, 142243, 158723, 185054, 217948, 284486, 317446, 370108, 568972, 634892, 730549, 1461098, 2128121, 2922196, 3271589, 3650629, 4256242, 6543178, 7301258, 8512484, 9530281, 13086356, 14602516, 19060562, 38121124, 48946783, 75246547, 97893566, 150493094, 195787132, 219196463, 300986188, 438392926, 876785852, 5041518649, 10083037298, 20166074596]

約数ペア:

[(1, 20166074596), (2, 10083037298), (4, 5041518649), (23, 876785852), (46, 438392926), (67, 300986188), (92, 219196463), (103, 195787132), (134, 150493094), (206, 97893566), (268, 75246547), (412, 48946783), (529, 38121124), (1058, 19060562), (1381, 14602516), (1541, 13086356), (2116, 9530281), (2369, 8512484), (2762, 7301258), (3082, 6543178), (4738, 4256242), (5524, 3650629), (6164, 3271589), (6901, 2922196), (9476, 2128121), (13802, 1461098), (27604, 730549), (31763, 634892), (35443, 568972), (54487, 370108), (63526, 317446), (70886, 284486), (92527, 217948), (108974, 185054), (127052, 158723), (141772, 142243)]