61914654

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{673}}^1$

素因数の和:969

約数の個数: 48

約数和(自身を含む): 141944400

約数和(自身を除く): 80029746

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 269, 342, 538, 673, 807, 1346, 1614, 2019, 2421, 4038, 4842, 5111, 6057, 10222, 12114, 12787, 15333, 25574, 30666, 38361, 45999, 76722, 91998, 115083, 181037, 230166, 362074, 543111, 1086222, 1629333, 3258666, 3439703, 6879406, 10319109, 20638218, 30957327, 61914654]

約数ペア:

[(1, 61914654), (2, 30957327), (3, 20638218), (6, 10319109), (9, 6879406), (18, 3439703), (19, 3258666), (38, 1629333), (57, 1086222), (114, 543111), (171, 362074), (269, 230166), (342, 181037), (538, 115083), (673, 91998), (807, 76722), (1346, 45999), (1614, 38361), (2019, 30666), (2421, 25574), (4038, 15333), (4842, 12787), (5111, 12114), (6057, 10222)]