108810688

素因数分解:

$2^6\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2729}}^1$

素因数の和:2837

約数の個数: 56

約数和(自身を含む): 249631200

約数和(自身を除く): 140820512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 178, 224, 356, 448, 623, 712, 1246, 1424, 2492, 2729, 2848, 4984, 5458, 5696, 9968, 10916, 19103, 19936, 21832, 38206, 39872, 43664, 76412, 87328, 152824, 174656, 242881, 305648, 485762, 611296, 971524, 1222592, 1700167, 1943048, 3400334, 3886096, 6800668, 7772192, 13601336, 15544384, 27202672, 54405344, 108810688]

約数ペア:

[(1, 108810688), (2, 54405344), (4, 27202672), (7, 15544384), (8, 13601336), (14, 7772192), (16, 6800668), (28, 3886096), (32, 3400334), (56, 1943048), (64, 1700167), (89, 1222592), (112, 971524), (178, 611296), (224, 485762), (356, 305648), (448, 242881), (623, 174656), (712, 152824), (1246, 87328), (1424, 76412), (2492, 43664), (2729, 39872), (2848, 38206), (4984, 21832), (5458, 19936), (5696, 19103), (9968, 10916)]