26965692

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:547

約数の個数: 72

約数和(自身を含む): 74075456

約数和(自身を除く): 47109764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 157, 234, 314, 367, 468, 471, 628, 734, 942, 1101, 1413, 1468, 1884, 2041, 2202, 2826, 3303, 4082, 4404, 4771, 5652, 6123, 6606, 8164, 9542, 12246, 13212, 14313, 18369, 19084, 24492, 28626, 36738, 42939, 57252, 57619, 73476, 85878, 115238, 171756, 172857, 230476, 345714, 518571, 691428, 749047, 1037142, 1498094, 2074284, 2247141, 2996188, 4494282, 6741423, 8988564, 13482846, 26965692]

約数ペア:

[(1, 26965692), (2, 13482846), (3, 8988564), (4, 6741423), (6, 4494282), (9, 2996188), (12, 2247141), (13, 2074284), (18, 1498094), (26, 1037142), (36, 749047), (39, 691428), (52, 518571), (78, 345714), (117, 230476), (156, 172857), (157, 171756), (234, 115238), (314, 85878), (367, 73476), (468, 57619), (471, 57252), (628, 42939), (734, 36738), (942, 28626), (1101, 24492), (1413, 19084), (1468, 18369), (1884, 14313), (2041, 13212), (2202, 12246), (2826, 9542), (3303, 8164), (4082, 6606), (4404, 6123), (4771, 5652)]