71960988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2281}}^1$

素因数の和:2538

約数の個数: 48

約数和(自身を含む): 184020480

約数和(自身を除く): 112059492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 239, 478, 717, 956, 1434, 2281, 2629, 2868, 4562, 5258, 6843, 7887, 9124, 10516, 13686, 15774, 25091, 27372, 31548, 50182, 75273, 100364, 150546, 301092, 545159, 1090318, 1635477, 2180636, 3270954, 5996749, 6541908, 11993498, 17990247, 23986996, 35980494, 71960988]

約数ペア:

[(1, 71960988), (2, 35980494), (3, 23986996), (4, 17990247), (6, 11993498), (11, 6541908), (12, 5996749), (22, 3270954), (33, 2180636), (44, 1635477), (66, 1090318), (132, 545159), (239, 301092), (478, 150546), (717, 100364), (956, 75273), (1434, 50182), (2281, 31548), (2629, 27372), (2868, 25091), (4562, 15774), (5258, 13686), (6843, 10516), (7887, 9124)]