82730522

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 153462240

約数和(自身を除く): 70731718

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 157, 266, 283, 314, 566, 931, 1099, 1862, 1981, 2198, 2983, 3962, 5377, 5966, 7693, 10754, 13867, 15386, 20881, 27734, 37639, 41762, 44431, 75278, 88862, 146167, 263473, 292334, 311017, 526946, 622034, 844189, 1688378, 2177119, 4354238, 5909323, 11818646, 41365261, 82730522]

約数ペア:

[(1, 82730522), (2, 41365261), (7, 11818646), (14, 5909323), (19, 4354238), (38, 2177119), (49, 1688378), (98, 844189), (133, 622034), (157, 526946), (266, 311017), (283, 292334), (314, 263473), (566, 146167), (931, 88862), (1099, 75278), (1862, 44431), (1981, 41762), (2198, 37639), (2983, 27734), (3962, 20881), (5377, 15386), (5966, 13867), (7693, 10754)]