66183078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 149151744

約数和(自身を除く): 82968666

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 101, 186, 202, 271, 303, 403, 542, 606, 806, 813, 1209, 1313, 1626, 2418, 2626, 3131, 3523, 3939, 6262, 7046, 7878, 8401, 9393, 10569, 16802, 18786, 21138, 25203, 27371, 40703, 50406, 54742, 81406, 82113, 109213, 122109, 164226, 218426, 244218, 327639, 355823, 655278, 711646, 848501, 1067469, 1697002, 2134938, 2545503, 5091006, 11030513, 22061026, 33091539, 66183078]

約数ペア:

[(1, 66183078), (2, 33091539), (3, 22061026), (6, 11030513), (13, 5091006), (26, 2545503), (31, 2134938), (39, 1697002), (62, 1067469), (78, 848501), (93, 711646), (101, 655278), (186, 355823), (202, 327639), (271, 244218), (303, 218426), (403, 164226), (542, 122109), (606, 109213), (806, 82113), (813, 81406), (1209, 54742), (1313, 50406), (1626, 40703), (2418, 27371), (2626, 25203), (3131, 21138), (3523, 18786), (3939, 16802), (6262, 10569), (7046, 9393), (7878, 8401)]