26103456

素因数分解:

$2^5\times 3^2\times {\mathrm{233}}^1\times {\mathrm{389}}^1$

素因数の和:638

約数の個数: 72

約数和(自身を含む): 74741940

約数和(自身を除く): 48638484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 233, 288, 389, 466, 699, 778, 932, 1167, 1398, 1556, 1864, 2097, 2334, 2796, 3112, 3501, 3728, 4194, 4668, 5592, 6224, 7002, 7456, 8388, 9336, 11184, 12448, 14004, 16776, 18672, 22368, 28008, 33552, 37344, 56016, 67104, 90637, 112032, 181274, 271911, 362548, 543822, 725096, 815733, 1087644, 1450192, 1631466, 2175288, 2900384, 3262932, 4350576, 6525864, 8701152, 13051728, 26103456]

約数ペア:

[(1, 26103456), (2, 13051728), (3, 8701152), (4, 6525864), (6, 4350576), (8, 3262932), (9, 2900384), (12, 2175288), (16, 1631466), (18, 1450192), (24, 1087644), (32, 815733), (36, 725096), (48, 543822), (72, 362548), (96, 271911), (144, 181274), (233, 112032), (288, 90637), (389, 67104), (466, 56016), (699, 37344), (778, 33552), (932, 28008), (1167, 22368), (1398, 18672), (1556, 16776), (1864, 14004), (2097, 12448), (2334, 11184), (2796, 9336), (3112, 8388), (3501, 7456), (3728, 7002), (4194, 6224), (4668, 5592)]