61185474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 162100224

約数和(自身を除く): 100914750

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 43, 46, 63, 69, 86, 126, 129, 138, 161, 207, 258, 301, 322, 387, 414, 483, 491, 602, 774, 903, 966, 982, 989, 1449, 1473, 1806, 1978, 2709, 2898, 2946, 2967, 3437, 4419, 5418, 5934, 6874, 6923, 8838, 8901, 10311, 11293, 13846, 17802, 20622, 20769, 21113, 22586, 30933, 33879, 41538, 42226, 61866, 62307, 63339, 67758, 79051, 101637, 124614, 126678, 147791, 158102, 190017, 203274, 237153, 295582, 380034, 443373, 474306, 485599, 711459, 886746, 971198, 1330119, 1422918, 1456797, 2660238, 2913594, 3399193, 4370391, 6798386, 8740782, 10197579, 20395158, 30592737, 61185474]

約数ペア:

[(1, 61185474), (2, 30592737), (3, 20395158), (6, 10197579), (7, 8740782), (9, 6798386), (14, 4370391), (18, 3399193), (21, 2913594), (23, 2660238), (42, 1456797), (43, 1422918), (46, 1330119), (63, 971198), (69, 886746), (86, 711459), (126, 485599), (129, 474306), (138, 443373), (161, 380034), (207, 295582), (258, 237153), (301, 203274), (322, 190017), (387, 158102), (414, 147791), (483, 126678), (491, 124614), (602, 101637), (774, 79051), (903, 67758), (966, 63339), (982, 62307), (989, 61866), (1449, 42226), (1473, 41538), (1806, 33879), (1978, 30933), (2709, 22586), (2898, 21113), (2946, 20769), (2967, 20622), (3437, 17802), (4419, 13846), (5418, 11293), (5934, 10311), (6874, 8901), (6923, 8838)]