22377816

素因数分解:

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

素因数の和:717

約数の個数: 64

約数和(自身を含む): 62582400

約数和(自身を除く): 40204584

約数列:

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

約数ペア:

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