61901424

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:839

約数の個数: 120

約数和(自身を含む): 191150960

約数和(自身を除く): 129249536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 312, 344, 387, 468, 516, 559, 624, 688, 769, 774, 936, 1032, 1118, 1538, 1548, 1677, 1872, 2064, 2236, 2307, 3076, 3096, 3354, 4472, 4614, 5031, 6152, 6192, 6708, 6921, 8944, 9228, 9997, 10062, 12304, 13416, 13842, 18456, 19994, 20124, 26832, 27684, 29991, 33067, 36912, 39988, 40248, 55368, 59982, 66134, 79976, 80496, 89973, 99201, 110736, 119964, 132268, 159952, 179946, 198402, 239928, 264536, 297603, 359892, 396804, 429871, 479856, 529072, 595206, 719784, 793608, 859742, 1190412, 1289613, 1439568, 1587216, 1719484, 2380824, 2579226, 3438968, 3868839, 4761648, 5158452, 6877936, 7737678, 10316904, 15475356, 20633808, 30950712, 61901424]

約数ペア:

[(1, 61901424), (2, 30950712), (3, 20633808), (4, 15475356), (6, 10316904), (8, 7737678), (9, 6877936), (12, 5158452), (13, 4761648), (16, 3868839), (18, 3438968), (24, 2579226), (26, 2380824), (36, 1719484), (39, 1587216), (43, 1439568), (48, 1289613), (52, 1190412), (72, 859742), (78, 793608), (86, 719784), (104, 595206), (117, 529072), (129, 479856), (144, 429871), (156, 396804), (172, 359892), (208, 297603), (234, 264536), (258, 239928), (312, 198402), (344, 179946), (387, 159952), (468, 132268), (516, 119964), (559, 110736), (624, 99201), (688, 89973), (769, 80496), (774, 79976), (936, 66134), (1032, 59982), (1118, 55368), (1538, 40248), (1548, 39988), (1677, 36912), (1872, 33067), (2064, 29991), (2236, 27684), (2307, 26832), (3076, 20124), (3096, 19994), (3354, 18456), (4472, 13842), (4614, 13416), (5031, 12304), (6152, 10062), (6192, 9997), (6708, 9228), (6921, 8944)]