89049142

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 168283872

約数和(自身を除く): 79234730

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 169, 182, 338, 427, 617, 793, 854, 1183, 1234, 1586, 2366, 4319, 5551, 8021, 8638, 10309, 11102, 16042, 20618, 37637, 56147, 72163, 75274, 104273, 112294, 144326, 208546, 263459, 489281, 526918, 729911, 978562, 1459822, 3424967, 6360653, 6849934, 12721306, 44524571, 89049142]

約数ペア:

[(1, 89049142), (2, 44524571), (7, 12721306), (13, 6849934), (14, 6360653), (26, 3424967), (61, 1459822), (91, 978562), (122, 729911), (169, 526918), (182, 489281), (338, 263459), (427, 208546), (617, 144326), (793, 112294), (854, 104273), (1183, 75274), (1234, 72163), (1586, 56147), (2366, 37637), (4319, 20618), (5551, 16042), (8021, 11102), (8638, 10309)]