12150992

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 80

約数和(自身を含む): 28926720

約数和(自身を除く): 16775728

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 53, 56, 89, 92, 106, 112, 161, 178, 184, 212, 322, 356, 368, 371, 424, 623, 644, 712, 742, 848, 1219, 1246, 1288, 1424, 1484, 2047, 2438, 2492, 2576, 2968, 4094, 4717, 4876, 4984, 5936, 8188, 8533, 9434, 9752, 9968, 14329, 16376, 17066, 18868, 19504, 28658, 32752, 33019, 34132, 37736, 57316, 66038, 68264, 75472, 108491, 114632, 132076, 136528, 216982, 229264, 264152, 433964, 528304, 759437, 867928, 1518874, 1735856, 3037748, 6075496, 12150992]

約数ペア:

[(1, 12150992), (2, 6075496), (4, 3037748), (7, 1735856), (8, 1518874), (14, 867928), (16, 759437), (23, 528304), (28, 433964), (46, 264152), (53, 229264), (56, 216982), (89, 136528), (92, 132076), (106, 114632), (112, 108491), (161, 75472), (178, 68264), (184, 66038), (212, 57316), (322, 37736), (356, 34132), (368, 33019), (371, 32752), (424, 28658), (623, 19504), (644, 18868), (712, 17066), (742, 16376), (848, 14329), (1219, 9968), (1246, 9752), (1288, 9434), (1424, 8533), (1484, 8188), (2047, 5936), (2438, 4984), (2492, 4876), (2576, 4717), (2968, 4094)]