12213408

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 34292160

約数和(自身を除く): 22078752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 41, 48, 58, 82, 87, 96, 107, 116, 123, 164, 174, 214, 232, 246, 321, 328, 348, 428, 464, 492, 642, 656, 696, 856, 928, 984, 1189, 1284, 1312, 1392, 1712, 1968, 2378, 2568, 2784, 3103, 3424, 3567, 3936, 4387, 4756, 5136, 6206, 7134, 8774, 9309, 9512, 10272, 12412, 13161, 14268, 17548, 18618, 19024, 24824, 26322, 28536, 35096, 37236, 38048, 49648, 52644, 57072, 70192, 74472, 99296, 105288, 114144, 127223, 140384, 148944, 210576, 254446, 297888, 381669, 421152, 508892, 763338, 1017784, 1526676, 2035568, 3053352, 4071136, 6106704, 12213408]

約数ペア:

[(1, 12213408), (2, 6106704), (3, 4071136), (4, 3053352), (6, 2035568), (8, 1526676), (12, 1017784), (16, 763338), (24, 508892), (29, 421152), (32, 381669), (41, 297888), (48, 254446), (58, 210576), (82, 148944), (87, 140384), (96, 127223), (107, 114144), (116, 105288), (123, 99296), (164, 74472), (174, 70192), (214, 57072), (232, 52644), (246, 49648), (321, 38048), (328, 37236), (348, 35096), (428, 28536), (464, 26322), (492, 24824), (642, 19024), (656, 18618), (696, 17548), (856, 14268), (928, 13161), (984, 12412), (1189, 10272), (1284, 9512), (1312, 9309), (1392, 8774), (1712, 7134), (1968, 6206), (2378, 5136), (2568, 4756), (2784, 4387), (3103, 3936), (3424, 3567)]