6376818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 15713280

約数和(自身を除く): 9336462

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 61, 114, 122, 131, 133, 183, 262, 266, 366, 393, 399, 427, 786, 798, 854, 917, 1159, 1281, 1834, 2318, 2489, 2562, 2751, 3477, 4978, 5502, 6954, 7467, 7991, 8113, 14934, 15982, 16226, 17423, 23973, 24339, 34846, 47946, 48678, 52269, 55937, 104538, 111874, 151829, 167811, 303658, 335622, 455487, 910974, 1062803, 2125606, 3188409, 6376818]

約数ペア:

[(1, 6376818), (2, 3188409), (3, 2125606), (6, 1062803), (7, 910974), (14, 455487), (19, 335622), (21, 303658), (38, 167811), (42, 151829), (57, 111874), (61, 104538), (114, 55937), (122, 52269), (131, 48678), (133, 47946), (183, 34846), (262, 24339), (266, 23973), (366, 17423), (393, 16226), (399, 15982), (427, 14934), (786, 8113), (798, 7991), (854, 7467), (917, 6954), (1159, 5502), (1281, 4978), (1834, 3477), (2318, 2751), (2489, 2562)]