88671284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1$

素因数の和:936

約数の個数: 48

約数和(自身を含む): 175289856

約数和(自身を除く): 86618572

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 67, 124, 134, 268, 403, 806, 821, 871, 1612, 1642, 1742, 2077, 3284, 3484, 4154, 8308, 10673, 21346, 25451, 27001, 42692, 50902, 54002, 55007, 101804, 108004, 110014, 220028, 330863, 661726, 715091, 1323452, 1430182, 1705217, 2860364, 3410434, 6820868, 22167821, 44335642, 88671284]

約数ペア:

[(1, 88671284), (2, 44335642), (4, 22167821), (13, 6820868), (26, 3410434), (31, 2860364), (52, 1705217), (62, 1430182), (67, 1323452), (124, 715091), (134, 661726), (268, 330863), (403, 220028), (806, 110014), (821, 108004), (871, 101804), (1612, 55007), (1642, 54002), (1742, 50902), (2077, 42692), (3284, 27001), (3484, 25451), (4154, 21346), (8308, 10673)]