78826656

素因数分解:

$2^5\times 3^1\times {\mathrm{643}}^1\times {\mathrm{1277}}^1$

素因数の和:1933

約数の個数: 48

約数和(自身を含む): 207404064

約数和(自身を除く): 128577408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 643, 1277, 1286, 1929, 2554, 2572, 3831, 3858, 5108, 5144, 7662, 7716, 10216, 10288, 15324, 15432, 20432, 20576, 30648, 30864, 40864, 61296, 61728, 122592, 821111, 1642222, 2463333, 3284444, 4926666, 6568888, 9853332, 13137776, 19706664, 26275552, 39413328, 78826656]

約数ペア:

[(1, 78826656), (2, 39413328), (3, 26275552), (4, 19706664), (6, 13137776), (8, 9853332), (12, 6568888), (16, 4926666), (24, 3284444), (32, 2463333), (48, 1642222), (96, 821111), (643, 122592), (1277, 61728), (1286, 61296), (1929, 40864), (2554, 30864), (2572, 30648), (3831, 20576), (3858, 20432), (5108, 15432), (5144, 15324), (7662, 10288), (7716, 10216)]