6660090542

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{757}}^1$

素因数の和:1185

約数の個数: 64

約数和(自身を含む): 12102773760

約数和(自身を除く): 5442683218

約数列:

[1, 2, 7, 14, 23, 46, 89, 161, 178, 307, 322, 614, 623, 757, 1246, 1514, 2047, 2149, 4094, 4298, 5299, 7061, 10598, 14122, 14329, 17411, 27323, 28658, 34822, 49427, 54646, 67373, 98854, 121877, 134746, 191261, 232399, 243754, 382522, 464798, 471611, 628429, 943222, 1256858, 1549579, 1626793, 3099158, 3253586, 4399003, 5345177, 8798006, 10690354, 10847053, 20683511, 21694106, 37416239, 41367022, 74832478, 144784577, 289569154, 475720753, 951441506, 3330045271, 6660090542]

約数ペア:

[(1, 6660090542), (2, 3330045271), (7, 951441506), (14, 475720753), (23, 289569154), (46, 144784577), (89, 74832478), (161, 41367022), (178, 37416239), (307, 21694106), (322, 20683511), (614, 10847053), (623, 10690354), (757, 8798006), (1246, 5345177), (1514, 4399003), (2047, 3253586), (2149, 3099158), (4094, 1626793), (4298, 1549579), (5299, 1256858), (7061, 943222), (10598, 628429), (14122, 471611), (14329, 464798), (17411, 382522), (27323, 243754), (28658, 232399), (34822, 191261), (49427, 134746), (54646, 121877), (67373, 98854)]