27241188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 72855552

約数和(自身を除く): 45614364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 43, 52, 62, 78, 86, 93, 124, 129, 131, 156, 172, 186, 258, 262, 372, 393, 403, 516, 524, 559, 786, 806, 1118, 1209, 1333, 1572, 1612, 1677, 1703, 2236, 2418, 2666, 3354, 3406, 3999, 4061, 4836, 5109, 5332, 5633, 6708, 6812, 7998, 8122, 10218, 11266, 12183, 15996, 16244, 16899, 17329, 20436, 22532, 24366, 33798, 34658, 48732, 51987, 52793, 67596, 69316, 73229, 103974, 105586, 146458, 158379, 174623, 207948, 211172, 219687, 292916, 316758, 349246, 439374, 523869, 633516, 698492, 878748, 1047738, 2095476, 2270099, 4540198, 6810297, 9080396, 13620594, 27241188]

約数ペア:

[(1, 27241188), (2, 13620594), (3, 9080396), (4, 6810297), (6, 4540198), (12, 2270099), (13, 2095476), (26, 1047738), (31, 878748), (39, 698492), (43, 633516), (52, 523869), (62, 439374), (78, 349246), (86, 316758), (93, 292916), (124, 219687), (129, 211172), (131, 207948), (156, 174623), (172, 158379), (186, 146458), (258, 105586), (262, 103974), (372, 73229), (393, 69316), (403, 67596), (516, 52793), (524, 51987), (559, 48732), (786, 34658), (806, 33798), (1118, 24366), (1209, 22532), (1333, 20436), (1572, 17329), (1612, 16899), (1677, 16244), (1703, 15996), (2236, 12183), (2418, 11266), (2666, 10218), (3354, 8122), (3406, 7998), (3999, 6812), (4061, 6708), (4836, 5633), (5109, 5332)]