17945964384

素因数分解:

$2^5\times 3^1\times {\mathrm{2531}}^1\times {\mathrm{73859}}^1$

素因数の和:76403

約数の個数: 48

約数和(自身を含む): 47127407040

約数和(自身を除く): 29181442656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2531, 5062, 7593, 10124, 15186, 20248, 30372, 40496, 60744, 73859, 80992, 121488, 147718, 221577, 242976, 295436, 443154, 590872, 886308, 1181744, 1772616, 2363488, 3545232, 7090464, 186937129, 373874258, 560811387, 747748516, 1121622774, 1495497032, 2243245548, 2990994064, 4486491096, 5981988128, 8972982192, 17945964384]

約数ペア:

[(1, 17945964384), (2, 8972982192), (3, 5981988128), (4, 4486491096), (6, 2990994064), (8, 2243245548), (12, 1495497032), (16, 1121622774), (24, 747748516), (32, 560811387), (48, 373874258), (96, 186937129), (2531, 7090464), (5062, 3545232), (7593, 2363488), (10124, 1772616), (15186, 1181744), (20248, 886308), (30372, 590872), (40496, 443154), (60744, 295436), (73859, 242976), (80992, 221577), (121488, 147718)]