61715394

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11467}}^1$

素因数の和:11511

約数の個数: 48

約数和(自身を含む): 150276672

約数和(自身を除く): 88561278

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 11467, 22934, 34401, 68802, 103203, 149071, 206406, 263741, 298142, 447213, 527482, 791223, 894426, 1341639, 1582446, 2373669, 2683278, 3428633, 4747338, 6857266, 10285899, 20571798, 30857697, 61715394]

約数ペア:

[(1, 61715394), (2, 30857697), (3, 20571798), (6, 10285899), (9, 6857266), (13, 4747338), (18, 3428633), (23, 2683278), (26, 2373669), (39, 1582446), (46, 1341639), (69, 894426), (78, 791223), (117, 527482), (138, 447213), (207, 298142), (234, 263741), (299, 206406), (414, 149071), (598, 103203), (897, 68802), (1794, 34401), (2691, 22934), (5382, 11467)]