71203836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 189987840

約数和(自身を除く): 118784004

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 61, 66, 74, 111, 122, 132, 148, 183, 222, 239, 244, 366, 407, 444, 478, 671, 717, 732, 814, 956, 1221, 1342, 1434, 1628, 2013, 2257, 2442, 2629, 2684, 2868, 4026, 4514, 4884, 5258, 6771, 7887, 8052, 8843, 9028, 10516, 13542, 14579, 15774, 17686, 24827, 26529, 27084, 29158, 31548, 35372, 43737, 49654, 53058, 58316, 74481, 87474, 97273, 99308, 106116, 148962, 160369, 174948, 194546, 291819, 297924, 320738, 389092, 481107, 539423, 583638, 641476, 962214, 1078846, 1167276, 1618269, 1924428, 2157692, 3236538, 5933653, 6473076, 11867306, 17800959, 23734612, 35601918, 71203836]

約数ペア:

[(1, 71203836), (2, 35601918), (3, 23734612), (4, 17800959), (6, 11867306), (11, 6473076), (12, 5933653), (22, 3236538), (33, 2157692), (37, 1924428), (44, 1618269), (61, 1167276), (66, 1078846), (74, 962214), (111, 641476), (122, 583638), (132, 539423), (148, 481107), (183, 389092), (222, 320738), (239, 297924), (244, 291819), (366, 194546), (407, 174948), (444, 160369), (478, 148962), (671, 106116), (717, 99308), (732, 97273), (814, 87474), (956, 74481), (1221, 58316), (1342, 53058), (1434, 49654), (1628, 43737), (2013, 35372), (2257, 31548), (2442, 29158), (2629, 27084), (2684, 26529), (2868, 24827), (4026, 17686), (4514, 15774), (4884, 14579), (5258, 13542), (6771, 10516), (7887, 9028), (8052, 8843)]