73043149820

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3533}}^1\times {\mathrm{9661}}^1$

素因数の和:13310

約数の個数: 48

約数和(自身を含む): 154884024288

約数和(自身を除く): 81840874468

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 3533, 7066, 9661, 14132, 17665, 19322, 35330, 38644, 48305, 70660, 96610, 193220, 378031, 756062, 1033727, 1512124, 1890155, 2067454, 3780310, 4134908, 5168635, 7560620, 10337270, 20674540, 34132313, 68264626, 136529252, 170661565, 341323130, 682646260, 3652157491, 7304314982, 14608629964, 18260787455, 36521574910, 73043149820]

約数ペア:

[(1, 73043149820), (2, 36521574910), (4, 18260787455), (5, 14608629964), (10, 7304314982), (20, 3652157491), (107, 682646260), (214, 341323130), (428, 170661565), (535, 136529252), (1070, 68264626), (2140, 34132313), (3533, 20674540), (7066, 10337270), (9661, 7560620), (14132, 5168635), (17665, 4134908), (19322, 3780310), (35330, 2067454), (38644, 1890155), (48305, 1512124), (70660, 1033727), (96610, 756062), (193220, 378031)]