17973804954

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{2897}}^1$

素因数の和:3412

約数の個数: 96

約数和(自身を含む): 42816211200

約数和(自身を除く): 24842406246

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 449, 658, 898, 987, 1347, 1974, 2303, 2694, 2897, 3143, 4606, 5794, 6286, 6909, 8691, 9429, 13818, 17382, 18858, 20279, 21103, 22001, 40558, 42206, 44002, 60837, 63309, 66003, 121674, 126618, 132006, 136159, 141953, 147721, 272318, 283906, 295442, 408477, 425859, 443163, 816954, 851718, 886326, 953113, 1034047, 1300753, 1906226, 2068094, 2601506, 2859339, 3102141, 3902259, 5718678, 6204282, 6671791, 7804518, 9105271, 13343582, 18210542, 20015373, 27315813, 40030746, 54631626, 61135391, 63736897, 122270782, 127473794, 183406173, 191210691, 366812346, 382421382, 427947737, 855895474, 1283843211, 2567686422, 2995634159, 5991268318, 8986902477, 17973804954]

約数ペア:

[(1, 17973804954), (2, 8986902477), (3, 5991268318), (6, 2995634159), (7, 2567686422), (14, 1283843211), (21, 855895474), (42, 427947737), (47, 382421382), (49, 366812346), (94, 191210691), (98, 183406173), (141, 127473794), (147, 122270782), (282, 63736897), (294, 61135391), (329, 54631626), (449, 40030746), (658, 27315813), (898, 20015373), (987, 18210542), (1347, 13343582), (1974, 9105271), (2303, 7804518), (2694, 6671791), (2897, 6204282), (3143, 5718678), (4606, 3902259), (5794, 3102141), (6286, 2859339), (6909, 2601506), (8691, 2068094), (9429, 1906226), (13818, 1300753), (17382, 1034047), (18858, 953113), (20279, 886326), (21103, 851718), (22001, 816954), (40558, 443163), (42206, 425859), (44002, 408477), (60837, 295442), (63309, 283906), (66003, 272318), (121674, 147721), (126618, 141953), (132006, 136159)]