61836858

素因数分解:

$2^1\times 3^4\times {\mathrm{419}}^1\times {\mathrm{911}}^1$

素因数の和:1344

約数の個数: 40

約数和(自身を含む): 139043520

約数和(自身を除く): 77206662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 419, 838, 911, 1257, 1822, 2514, 2733, 3771, 5466, 7542, 8199, 11313, 16398, 22626, 24597, 33939, 49194, 67878, 73791, 147582, 381709, 763418, 1145127, 2290254, 3435381, 6870762, 10306143, 20612286, 30918429, 61836858]

約数ペア:

[(1, 61836858), (2, 30918429), (3, 20612286), (6, 10306143), (9, 6870762), (18, 3435381), (27, 2290254), (54, 1145127), (81, 763418), (162, 381709), (419, 147582), (838, 73791), (911, 67878), (1257, 49194), (1822, 33939), (2514, 24597), (2733, 22626), (3771, 16398), (5466, 11313), (7542, 8199)]