42681834

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1019}}^1$

素因数の和:1219

約数の個数: 48

約数和(自身を含む): 100245600

約数和(自身を除く): 57563766

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 179, 234, 358, 537, 1019, 1074, 1611, 2038, 2327, 3057, 3222, 4654, 6114, 6981, 9171, 13247, 13962, 18342, 20943, 26494, 39741, 41886, 79482, 119223, 182401, 238446, 364802, 547203, 1094406, 1641609, 2371213, 3283218, 4742426, 7113639, 14227278, 21340917, 42681834]

約数ペア:

[(1, 42681834), (2, 21340917), (3, 14227278), (6, 7113639), (9, 4742426), (13, 3283218), (18, 2371213), (26, 1641609), (39, 1094406), (78, 547203), (117, 364802), (179, 238446), (234, 182401), (358, 119223), (537, 79482), (1019, 41886), (1074, 39741), (1611, 26494), (2038, 20943), (2327, 18342), (3057, 13962), (3222, 13247), (4654, 9171), (6114, 6981)]