66068664

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1951}}^1$

素因数の和:2060

約数の個数: 64

約数和(自身を含む): 177085440

約数和(自身を除く): 111016776

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 83, 102, 136, 166, 204, 249, 332, 408, 498, 664, 996, 1411, 1951, 1992, 2822, 3902, 4233, 5644, 5853, 7804, 8466, 11288, 11706, 15608, 16932, 23412, 33167, 33864, 46824, 66334, 99501, 132668, 161933, 199002, 265336, 323866, 398004, 485799, 647732, 796008, 971598, 1295464, 1943196, 2752861, 3886392, 5505722, 8258583, 11011444, 16517166, 22022888, 33034332, 66068664]

約数ペア:

[(1, 66068664), (2, 33034332), (3, 22022888), (4, 16517166), (6, 11011444), (8, 8258583), (12, 5505722), (17, 3886392), (24, 2752861), (34, 1943196), (51, 1295464), (68, 971598), (83, 796008), (102, 647732), (136, 485799), (166, 398004), (204, 323866), (249, 265336), (332, 199002), (408, 161933), (498, 132668), (664, 99501), (996, 66334), (1411, 46824), (1951, 33864), (1992, 33167), (2822, 23412), (3902, 16932), (4233, 15608), (5644, 11706), (5853, 11288), (7804, 8466)]