827396076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{171091}}^1$

素因数の和:171142

約数の個数: 48

約数和(自身を含む): 2146178048

約数和(自身を除く): 1318781972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 171091, 342182, 513273, 684364, 1026546, 2053092, 2224183, 4448366, 5303821, 6672549, 8896732, 10607642, 13345098, 15911463, 21215284, 26690196, 31822926, 63645852, 68949673, 137899346, 206849019, 275798692, 413698038, 827396076]

約数ペア:

[(1, 827396076), (2, 413698038), (3, 275798692), (4, 206849019), (6, 137899346), (12, 68949673), (13, 63645852), (26, 31822926), (31, 26690196), (39, 21215284), (52, 15911463), (62, 13345098), (78, 10607642), (93, 8896732), (124, 6672549), (156, 5303821), (186, 4448366), (372, 2224183), (403, 2053092), (806, 1026546), (1209, 684364), (1612, 513273), (2418, 342182), (4836, 171091)]