63186904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 134628480

約数和(自身を除く): 71441576

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 83, 88, 164, 166, 211, 328, 332, 422, 451, 664, 844, 902, 913, 1688, 1804, 1826, 2321, 3403, 3608, 3652, 4642, 6806, 7304, 8651, 9284, 13612, 17302, 17513, 18568, 27224, 34604, 35026, 37433, 69208, 70052, 74866, 95161, 140104, 149732, 190322, 192643, 299464, 380644, 385286, 718033, 761288, 770572, 1436066, 1541144, 2872132, 5744264, 7898363, 15796726, 31593452, 63186904]

約数ペア:

[(1, 63186904), (2, 31593452), (4, 15796726), (8, 7898363), (11, 5744264), (22, 2872132), (41, 1541144), (44, 1436066), (82, 770572), (83, 761288), (88, 718033), (164, 385286), (166, 380644), (211, 299464), (328, 192643), (332, 190322), (422, 149732), (451, 140104), (664, 95161), (844, 74866), (902, 70052), (913, 69208), (1688, 37433), (1804, 35026), (1826, 34604), (2321, 27224), (3403, 18568), (3608, 17513), (3652, 17302), (4642, 13612), (6806, 9284), (7304, 8651)]