72038065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 97117056

約数和(自身を除く): 25078991

約数列:

[1, 5, 11, 55, 67, 113, 173, 335, 565, 737, 865, 1243, 1903, 3685, 6215, 7571, 9515, 11591, 19549, 37855, 57955, 83281, 97745, 127501, 215039, 416405, 637505, 1075195, 1309783, 6548915, 14407613, 72038065]

約数ペア:

[(1, 72038065), (5, 14407613), (11, 6548915), (55, 1309783), (67, 1075195), (113, 637505), (173, 416405), (335, 215039), (565, 127501), (737, 97745), (865, 83281), (1243, 57955), (1903, 37855), (3685, 19549), (6215, 11591), (7571, 9515)]