73380546

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1933}}^1$

素因数の和:2000

約数の個数: 64

約数和(自身を含む): 176380800

約数和(自身を除く): 103000254

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 111, 114, 171, 222, 333, 342, 513, 666, 703, 999, 1026, 1406, 1933, 1998, 2109, 3866, 4218, 5799, 6327, 11598, 12654, 17397, 18981, 34794, 36727, 37962, 52191, 71521, 73454, 104382, 110181, 143042, 214563, 220362, 330543, 429126, 643689, 661086, 991629, 1287378, 1358899, 1931067, 1983258, 2717798, 3862134, 4076697, 8153394, 12230091, 24460182, 36690273, 73380546]

約数ペア:

[(1, 73380546), (2, 36690273), (3, 24460182), (6, 12230091), (9, 8153394), (18, 4076697), (19, 3862134), (27, 2717798), (37, 1983258), (38, 1931067), (54, 1358899), (57, 1287378), (74, 991629), (111, 661086), (114, 643689), (171, 429126), (222, 330543), (333, 220362), (342, 214563), (513, 143042), (666, 110181), (703, 104382), (999, 73454), (1026, 71521), (1406, 52191), (1933, 37962), (1998, 36727), (2109, 34794), (3866, 18981), (4218, 17397), (5799, 12654), (6327, 11598)]