80251186

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2503}}^1$

素因数の和:2586

約数の個数: 32

約数和(自身を含む): 136297728

約数和(自身を除く): 56046542

約数列:

[1, 2, 17, 23, 34, 41, 46, 82, 391, 697, 782, 943, 1394, 1886, 2503, 5006, 16031, 32062, 42551, 57569, 85102, 102623, 115138, 205246, 978673, 1744591, 1957346, 2360329, 3489182, 4720658, 40125593, 80251186]

約数ペア:

[(1, 80251186), (2, 40125593), (17, 4720658), (23, 3489182), (34, 2360329), (41, 1957346), (46, 1744591), (82, 978673), (391, 205246), (697, 115138), (782, 102623), (943, 85102), (1394, 57569), (1886, 42551), (2503, 32062), (5006, 16031)]