68883712

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{11699}}^1$

素因数の和:11738

約数の個数: 36

約数和(自身を含む): 143488800

約数和(自身を除く): 74605088

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 11699, 23398, 46796, 93592, 187184, 269077, 374368, 538154, 748736, 1076308, 1497472, 2152616, 2994944, 4305232, 8610464, 17220928, 34441856, 68883712]

約数ペア:

[(1, 68883712), (2, 34441856), (4, 17220928), (8, 8610464), (16, 4305232), (23, 2994944), (32, 2152616), (46, 1497472), (64, 1076308), (92, 748736), (128, 538154), (184, 374368), (256, 269077), (368, 187184), (736, 93592), (1472, 46796), (2944, 23398), (5888, 11699)]