72028970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9391}}^1$

素因数の和:9470

約数の個数: 32

約数和(自身を含む): 142007040

約数和(自身を除く): 69978070

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 7670, 9391, 18782, 46955, 93910, 122083, 244166, 554069, 610415, 1108138, 1220830, 2770345, 5540690, 7202897, 14405794, 36014485, 72028970]

約数ペア:

[(1, 72028970), (2, 36014485), (5, 14405794), (10, 7202897), (13, 5540690), (26, 2770345), (59, 1220830), (65, 1108138), (118, 610415), (130, 554069), (295, 244166), (590, 122083), (767, 93910), (1534, 46955), (3835, 18782), (7670, 9391)]