37999220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11801}}^1$

素因数の和:11840

約数の個数: 48

約数和(自身を含む): 95171328

約数和(自身を除く): 57172108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 11801, 23602, 47204, 59005, 82607, 118010, 165214, 236020, 271423, 330428, 413035, 542846, 826070, 1085692, 1357115, 1652140, 1899961, 2714230, 3799922, 5428460, 7599844, 9499805, 18999610, 37999220]

約数ペア:

[(1, 37999220), (2, 18999610), (4, 9499805), (5, 7599844), (7, 5428460), (10, 3799922), (14, 2714230), (20, 1899961), (23, 1652140), (28, 1357115), (35, 1085692), (46, 826070), (70, 542846), (92, 413035), (115, 330428), (140, 271423), (161, 236020), (230, 165214), (322, 118010), (460, 82607), (644, 59005), (805, 47204), (1610, 23602), (3220, 11801)]