71899746

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1\times {\mathrm{409}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 146301120

約数和(自身を除く): 74401374

約数列:

[1, 2, 3, 6, 83, 166, 249, 353, 409, 498, 706, 818, 1059, 1227, 2118, 2454, 29299, 33947, 58598, 67894, 87897, 101841, 144377, 175794, 203682, 288754, 433131, 866262, 11983291, 23966582, 35949873, 71899746]

約数ペア:

[(1, 71899746), (2, 35949873), (3, 23966582), (6, 11983291), (83, 866262), (166, 433131), (249, 288754), (353, 203682), (409, 175794), (498, 144377), (706, 101841), (818, 87897), (1059, 67894), (1227, 58598), (2118, 33947), (2454, 29299)]