84354998

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 158586336

約数和(自身を除く): 74231338

約数列:

[1, 2, 7, 13, 14, 26, 91, 101, 169, 182, 202, 338, 353, 706, 707, 1183, 1313, 1414, 2366, 2471, 2626, 4589, 4942, 9178, 9191, 17069, 18382, 32123, 34138, 35653, 59657, 64246, 71306, 119314, 119483, 238966, 249571, 417599, 463489, 499142, 835198, 926978, 3244423, 6025357, 6488846, 12050714, 42177499, 84354998]

約数ペア:

[(1, 84354998), (2, 42177499), (7, 12050714), (13, 6488846), (14, 6025357), (26, 3244423), (91, 926978), (101, 835198), (169, 499142), (182, 463489), (202, 417599), (338, 249571), (353, 238966), (706, 119483), (707, 119314), (1183, 71306), (1313, 64246), (1414, 59657), (2366, 35653), (2471, 34138), (2626, 32123), (4589, 18382), (4942, 17069), (9178, 9191)]