18439296744

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2253091}}^1$

素因数の和:2253142

約数の個数: 64

約数和(自身を含む): 51911239680

約数和(自身を除く): 33471942936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 2253091, 4506182, 6759273, 9012364, 13518546, 18024728, 24784001, 27037092, 49568002, 54074184, 69845821, 74352003, 99136004, 139691642, 148704006, 198272008, 209537463, 279383284, 297408012, 419074926, 558766568, 594816024, 768304031, 838149852, 1536608062, 1676299704, 2304912093, 3073216124, 4609824186, 6146432248, 9219648372, 18439296744]

約数ペア:

[(1, 18439296744), (2, 9219648372), (3, 6146432248), (4, 4609824186), (6, 3073216124), (8, 2304912093), (11, 1676299704), (12, 1536608062), (22, 838149852), (24, 768304031), (31, 594816024), (33, 558766568), (44, 419074926), (62, 297408012), (66, 279383284), (88, 209537463), (93, 198272008), (124, 148704006), (132, 139691642), (186, 99136004), (248, 74352003), (264, 69845821), (341, 54074184), (372, 49568002), (682, 27037092), (744, 24784001), (1023, 18024728), (1364, 13518546), (2046, 9012364), (2728, 6759273), (4092, 4506182), (8184, 2253091)]