68181336

素因数分解:

$2^3\times 3^2\times {\mathrm{347}}^1\times {\mathrm{2729}}^1$

素因数の和:3088

約数の個数: 48

約数和(自身を含む): 185257800

約数和(自身を除く): 117076464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 347, 694, 1041, 1388, 2082, 2729, 2776, 3123, 4164, 5458, 6246, 8187, 8328, 10916, 12492, 16374, 21832, 24561, 24984, 32748, 49122, 65496, 98244, 196488, 946963, 1893926, 2840889, 3787852, 5681778, 7575704, 8522667, 11363556, 17045334, 22727112, 34090668, 68181336]

約数ペア:

[(1, 68181336), (2, 34090668), (3, 22727112), (4, 17045334), (6, 11363556), (8, 8522667), (9, 7575704), (12, 5681778), (18, 3787852), (24, 2840889), (36, 1893926), (72, 946963), (347, 196488), (694, 98244), (1041, 65496), (1388, 49122), (2082, 32748), (2729, 24984), (2776, 24561), (3123, 21832), (4164, 16374), (5458, 12492), (6246, 10916), (8187, 8328)]