89147264

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 187712640

約数和(自身を除く): 98565376

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 107, 128, 184, 214, 283, 368, 428, 566, 736, 856, 1132, 1472, 1712, 2264, 2461, 2944, 3424, 4528, 4922, 6509, 6848, 9056, 9844, 13018, 13696, 18112, 19688, 26036, 30281, 36224, 39376, 52072, 60562, 78752, 104144, 121124, 157504, 208288, 242248, 315008, 416576, 484496, 696463, 833152, 968992, 1392926, 1937984, 2785852, 3875968, 5571704, 11143408, 22286816, 44573632, 89147264]

約数ペア:

[(1, 89147264), (2, 44573632), (4, 22286816), (8, 11143408), (16, 5571704), (23, 3875968), (32, 2785852), (46, 1937984), (64, 1392926), (92, 968992), (107, 833152), (128, 696463), (184, 484496), (214, 416576), (283, 315008), (368, 242248), (428, 208288), (566, 157504), (736, 121124), (856, 104144), (1132, 78752), (1472, 60562), (1712, 52072), (2264, 39376), (2461, 36224), (2944, 30281), (3424, 26036), (4528, 19688), (4922, 18112), (6509, 13696), (6848, 13018), (9056, 9844)]