67133448

素因数分解:

$2^3\times 3^4\times {\mathrm{211}}^1\times {\mathrm{491}}^1$

素因数の和:720

約数の個数: 80

約数和(自身を含む): 189311760

約数和(自身を除く): 122178312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 211, 216, 324, 422, 491, 633, 648, 844, 982, 1266, 1473, 1688, 1899, 1964, 2532, 2946, 3798, 3928, 4419, 5064, 5697, 5892, 7596, 8838, 11394, 11784, 13257, 15192, 17091, 17676, 22788, 26514, 34182, 35352, 39771, 45576, 53028, 68364, 79542, 103601, 106056, 136728, 159084, 207202, 310803, 318168, 414404, 621606, 828808, 932409, 1243212, 1864818, 2486424, 2797227, 3729636, 5594454, 7459272, 8391681, 11188908, 16783362, 22377816, 33566724, 67133448]

約数ペア:

[(1, 67133448), (2, 33566724), (3, 22377816), (4, 16783362), (6, 11188908), (8, 8391681), (9, 7459272), (12, 5594454), (18, 3729636), (24, 2797227), (27, 2486424), (36, 1864818), (54, 1243212), (72, 932409), (81, 828808), (108, 621606), (162, 414404), (211, 318168), (216, 310803), (324, 207202), (422, 159084), (491, 136728), (633, 106056), (648, 103601), (844, 79542), (982, 68364), (1266, 53028), (1473, 45576), (1688, 39771), (1899, 35352), (1964, 34182), (2532, 26514), (2946, 22788), (3798, 17676), (3928, 17091), (4419, 15192), (5064, 13257), (5697, 11784), (5892, 11394), (7596, 8838)]