27839925906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1\times {\mathrm{2711}}^1$

素因数の和:2928

約数の個数: 96

約数和(自身を含む): 62434882944

約数和(自身を除く): 34594957038

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 137, 186, 274, 403, 411, 806, 822, 961, 1209, 1781, 1922, 2418, 2711, 2883, 3562, 4247, 5343, 5422, 5766, 8133, 8494, 10686, 12493, 12741, 16266, 24986, 25482, 35243, 37479, 55211, 70486, 74958, 84041, 105729, 110422, 131657, 165633, 168082, 211458, 252123, 263314, 331266, 371407, 394971, 504246, 742814, 789942, 1092533, 1114221, 1711541, 2185066, 2228442, 2605271, 3277599, 3423082, 4828291, 5134623, 5210542, 6555198, 7815813, 9656582, 10269246, 11513617, 14484873, 15631626, 23027234, 28969746, 33868523, 34540851, 67737046, 69081702, 101605569, 149677021, 203211138, 299354042, 356922127, 449031063, 713844254, 898062126, 1070766381, 2141532762, 4639987651, 9279975302, 13919962953, 27839925906]

約数ペア:

[(1, 27839925906), (2, 13919962953), (3, 9279975302), (6, 4639987651), (13, 2141532762), (26, 1070766381), (31, 898062126), (39, 713844254), (62, 449031063), (78, 356922127), (93, 299354042), (137, 203211138), (186, 149677021), (274, 101605569), (403, 69081702), (411, 67737046), (806, 34540851), (822, 33868523), (961, 28969746), (1209, 23027234), (1781, 15631626), (1922, 14484873), (2418, 11513617), (2711, 10269246), (2883, 9656582), (3562, 7815813), (4247, 6555198), (5343, 5210542), (5422, 5134623), (5766, 4828291), (8133, 3423082), (8494, 3277599), (10686, 2605271), (12493, 2228442), (12741, 2185066), (16266, 1711541), (24986, 1114221), (25482, 1092533), (35243, 789942), (37479, 742814), (55211, 504246), (70486, 394971), (74958, 371407), (84041, 331266), (105729, 263314), (110422, 252123), (131657, 211458), (165633, 168082)]