172319976

素因数分解:

$2^3\times 3^2\times {\mathrm{877}}^1\times {\mathrm{2729}}^1$

素因数の和:3618

約数の個数: 48

約数和(自身を含む): 467403300

約数和(自身を除く): 295083324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 877, 1754, 2631, 2729, 3508, 5262, 5458, 7016, 7893, 8187, 10524, 10916, 15786, 16374, 21048, 21832, 24561, 31572, 32748, 49122, 63144, 65496, 98244, 196488, 2393333, 4786666, 7179999, 9573332, 14359998, 19146664, 21539997, 28719996, 43079994, 57439992, 86159988, 172319976]

約数ペア:

[(1, 172319976), (2, 86159988), (3, 57439992), (4, 43079994), (6, 28719996), (8, 21539997), (9, 19146664), (12, 14359998), (18, 9573332), (24, 7179999), (36, 4786666), (72, 2393333), (877, 196488), (1754, 98244), (2631, 65496), (2729, 63144), (3508, 49122), (5262, 32748), (5458, 31572), (7016, 24561), (7893, 21832), (8187, 21048), (10524, 16374), (10916, 15786)]