8119062

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:522

約数の個数: 64

約数和(自身を含む): 21104640

約数和(自身を除く): 12985578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 94, 126, 141, 189, 282, 329, 378, 423, 457, 658, 846, 914, 987, 1269, 1371, 1974, 2538, 2742, 2961, 3199, 4113, 5922, 6398, 8226, 8883, 9597, 12339, 17766, 19194, 21479, 24678, 28791, 42958, 57582, 64437, 86373, 128874, 150353, 172746, 193311, 300706, 386622, 451059, 579933, 902118, 1159866, 1353177, 2706354, 4059531, 8119062]

約数ペア:

[(1, 8119062), (2, 4059531), (3, 2706354), (6, 1353177), (7, 1159866), (9, 902118), (14, 579933), (18, 451059), (21, 386622), (27, 300706), (42, 193311), (47, 172746), (54, 150353), (63, 128874), (94, 86373), (126, 64437), (141, 57582), (189, 42958), (282, 28791), (329, 24678), (378, 21479), (423, 19194), (457, 17766), (658, 12339), (846, 9597), (914, 8883), (987, 8226), (1269, 6398), (1371, 5922), (1974, 4113), (2538, 3199), (2742, 2961)]