68853248

素因数分解:

$2^9\times {\mathrm{89}}^1\times {\mathrm{1511}}^1$

素因数の和:1618

約数の個数: 40

約数和(自身を含む): 139209840

約数和(自身を除く): 70356592

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 512, 712, 1424, 1511, 2848, 3022, 5696, 6044, 11392, 12088, 22784, 24176, 45568, 48352, 96704, 134479, 193408, 268958, 386816, 537916, 773632, 1075832, 2151664, 4303328, 8606656, 17213312, 34426624, 68853248]

約数ペア:

[(1, 68853248), (2, 34426624), (4, 17213312), (8, 8606656), (16, 4303328), (32, 2151664), (64, 1075832), (89, 773632), (128, 537916), (178, 386816), (256, 268958), (356, 193408), (512, 134479), (712, 96704), (1424, 48352), (1511, 45568), (2848, 24176), (3022, 22784), (5696, 12088), (6044, 11392)]