87792616

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{12289}}^1$

素因数の和:12361

約数の個数: 32

約数和(自身を含む): 176976000

約数和(自身を除く): 89183384

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 7144, 12289, 24578, 49156, 98312, 233491, 466982, 577583, 933964, 1155166, 1867928, 2310332, 4620664, 10974077, 21948154, 43896308, 87792616]

約数ペア:

[(1, 87792616), (2, 43896308), (4, 21948154), (8, 10974077), (19, 4620664), (38, 2310332), (47, 1867928), (76, 1155166), (94, 933964), (152, 577583), (188, 466982), (376, 233491), (893, 98312), (1786, 49156), (3572, 24578), (7144, 12289)]