6894342

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 128

約数和(自身を含む): 19998720

約数和(自身を除く): 13104378

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 27, 39, 42, 46, 54, 61, 63, 69, 78, 91, 117, 122, 126, 138, 161, 182, 183, 189, 207, 234, 273, 299, 322, 351, 366, 378, 414, 427, 483, 546, 549, 598, 621, 702, 793, 819, 854, 897, 966, 1098, 1242, 1281, 1403, 1449, 1586, 1638, 1647, 1794, 2093, 2379, 2457, 2562, 2691, 2806, 2898, 3294, 3843, 4186, 4209, 4347, 4758, 4914, 5382, 5551, 6279, 7137, 7686, 8073, 8418, 8694, 9821, 11102, 11529, 12558, 12627, 14274, 16146, 16653, 18239, 18837, 19642, 21411, 23058, 25254, 29463, 33306, 36478, 37674, 37881, 42822, 49959, 54717, 56511, 58926, 75762, 88389, 99918, 109434, 113022, 127673, 149877, 164151, 176778, 255346, 265167, 299754, 328302, 383019, 492453, 530334, 766038, 984906, 1149057, 2298114, 3447171, 6894342]

約数ペア:

[(1, 6894342), (2, 3447171), (3, 2298114), (6, 1149057), (7, 984906), (9, 766038), (13, 530334), (14, 492453), (18, 383019), (21, 328302), (23, 299754), (26, 265167), (27, 255346), (39, 176778), (42, 164151), (46, 149877), (54, 127673), (61, 113022), (63, 109434), (69, 99918), (78, 88389), (91, 75762), (117, 58926), (122, 56511), (126, 54717), (138, 49959), (161, 42822), (182, 37881), (183, 37674), (189, 36478), (207, 33306), (234, 29463), (273, 25254), (299, 23058), (322, 21411), (351, 19642), (366, 18837), (378, 18239), (414, 16653), (427, 16146), (483, 14274), (546, 12627), (549, 12558), (598, 11529), (621, 11102), (702, 9821), (793, 8694), (819, 8418), (854, 8073), (897, 7686), (966, 7137), (1098, 6279), (1242, 5551), (1281, 5382), (1403, 4914), (1449, 4758), (1586, 4347), (1638, 4209), (1647, 4186), (1794, 3843), (2093, 3294), (2379, 2898), (2457, 2806), (2562, 2691)]