26202882

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 58506624

約数和(自身を除く): 32303742

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 53, 74, 102, 106, 111, 131, 159, 222, 262, 318, 393, 629, 786, 901, 1258, 1802, 1887, 1961, 2227, 2703, 3774, 3922, 4454, 4847, 5406, 5883, 6681, 6943, 9694, 11766, 13362, 13886, 14541, 20829, 29082, 33337, 41658, 66674, 82399, 100011, 118031, 164798, 200022, 236062, 247197, 256891, 354093, 494394, 513782, 708186, 770673, 1541346, 4367147, 8734294, 13101441, 26202882]

約数ペア:

[(1, 26202882), (2, 13101441), (3, 8734294), (6, 4367147), (17, 1541346), (34, 770673), (37, 708186), (51, 513782), (53, 494394), (74, 354093), (102, 256891), (106, 247197), (111, 236062), (131, 200022), (159, 164798), (222, 118031), (262, 100011), (318, 82399), (393, 66674), (629, 41658), (786, 33337), (901, 29082), (1258, 20829), (1802, 14541), (1887, 13886), (1961, 13362), (2227, 11766), (2703, 9694), (3774, 6943), (3922, 6681), (4454, 5883), (4847, 5406)]