25787499336

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1681501}}^1$

素因数の和:1681587

約数の個数: 64

約数和(自身を含む): 72640886400

約数和(自身を除く): 46853387064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 5112, 7668, 15336, 1681501, 3363002, 5044503, 6726004, 10089006, 13452008, 15133509, 20178012, 30267018, 40356024, 45400527, 60534036, 90801054, 119386571, 121068072, 181602108, 238773142, 358159713, 363204216, 477546284, 716319426, 955092568, 1074479139, 1432638852, 2148958278, 2865277704, 3223437417, 4297916556, 6446874834, 8595833112, 12893749668, 25787499336]

約数ペア:

[(1, 25787499336), (2, 12893749668), (3, 8595833112), (4, 6446874834), (6, 4297916556), (8, 3223437417), (9, 2865277704), (12, 2148958278), (18, 1432638852), (24, 1074479139), (27, 955092568), (36, 716319426), (54, 477546284), (71, 363204216), (72, 358159713), (108, 238773142), (142, 181602108), (213, 121068072), (216, 119386571), (284, 90801054), (426, 60534036), (568, 45400527), (639, 40356024), (852, 30267018), (1278, 20178012), (1704, 15133509), (1917, 13452008), (2556, 10089006), (3834, 6726004), (5112, 5044503), (7668, 3363002), (15336, 1681501)]