858352446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{751}}^1$

素因数の和:1006

約数の個数: 96

約数和(自身を含む): 2184818688

約数和(自身を除く): 1326466242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 193, 282, 329, 386, 423, 579, 658, 751, 846, 987, 1158, 1351, 1502, 1737, 1974, 2253, 2702, 2961, 3474, 4053, 4506, 5257, 5922, 6759, 8106, 9071, 10514, 12159, 13518, 15771, 18142, 24318, 27213, 31542, 35297, 47313, 54426, 63497, 70594, 81639, 94626, 105891, 126994, 144943, 163278, 190491, 211782, 247079, 289886, 317673, 380982, 434829, 494158, 571473, 635346, 741237, 869658, 1014601, 1142946, 1304487, 1482474, 2029202, 2223711, 2608974, 3043803, 4447422, 6087606, 6812321, 9131409, 13624642, 18262818, 20436963, 40873926, 47686247, 61310889, 95372494, 122621778, 143058741, 286117482, 429176223, 858352446]

約数ペア:

[(1, 858352446), (2, 429176223), (3, 286117482), (6, 143058741), (7, 122621778), (9, 95372494), (14, 61310889), (18, 47686247), (21, 40873926), (42, 20436963), (47, 18262818), (63, 13624642), (94, 9131409), (126, 6812321), (141, 6087606), (193, 4447422), (282, 3043803), (329, 2608974), (386, 2223711), (423, 2029202), (579, 1482474), (658, 1304487), (751, 1142946), (846, 1014601), (987, 869658), (1158, 741237), (1351, 635346), (1502, 571473), (1737, 494158), (1974, 434829), (2253, 380982), (2702, 317673), (2961, 289886), (3474, 247079), (4053, 211782), (4506, 190491), (5257, 163278), (5922, 144943), (6759, 126994), (8106, 105891), (9071, 94626), (10514, 81639), (12159, 70594), (13518, 63497), (15771, 54426), (18142, 47313), (24318, 35297), (27213, 31542)]