27924178016

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{574477}}^1$

素因数の和:574532

約数の個数: 72

約数和(自身を含む): 66014415936

約数和(自身を除く): 38090237920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 3038, 3472, 6076, 6944, 12152, 24304, 48608, 574477, 1148954, 2297908, 4021339, 4595816, 8042678, 9191632, 16085356, 17808787, 18383264, 28149373, 32170712, 35617574, 56298746, 64341424, 71235148, 112597492, 124661509, 128682848, 142470296, 225194984, 249323018, 284940592, 450389968, 498646036, 569881184, 872630563, 900779936, 997292072, 1745261126, 1994584144, 3490522252, 3989168288, 6981044504, 13962089008, 27924178016]

約数ペア:

[(1, 27924178016), (2, 13962089008), (4, 6981044504), (7, 3989168288), (8, 3490522252), (14, 1994584144), (16, 1745261126), (28, 997292072), (31, 900779936), (32, 872630563), (49, 569881184), (56, 498646036), (62, 450389968), (98, 284940592), (112, 249323018), (124, 225194984), (196, 142470296), (217, 128682848), (224, 124661509), (248, 112597492), (392, 71235148), (434, 64341424), (496, 56298746), (784, 35617574), (868, 32170712), (992, 28149373), (1519, 18383264), (1568, 17808787), (1736, 16085356), (3038, 9191632), (3472, 8042678), (6076, 4595816), (6944, 4021339), (12152, 2297908), (24304, 1148954), (48608, 574477)]