12657672

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 36391680

約数和(自身を除く): 23734008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 53, 62, 72, 93, 106, 107, 124, 159, 186, 212, 214, 248, 279, 318, 321, 372, 424, 428, 477, 558, 636, 642, 744, 856, 954, 963, 1116, 1272, 1284, 1643, 1908, 1926, 2232, 2568, 3286, 3317, 3816, 3852, 4929, 5671, 6572, 6634, 7704, 9858, 9951, 11342, 13144, 13268, 14787, 17013, 19716, 19902, 22684, 26536, 29574, 29853, 34026, 39432, 39804, 45368, 51039, 59148, 59706, 68052, 79608, 102078, 118296, 119412, 136104, 175801, 204156, 238824, 351602, 408312, 527403, 703204, 1054806, 1406408, 1582209, 2109612, 3164418, 4219224, 6328836, 12657672]

約数ペア:

[(1, 12657672), (2, 6328836), (3, 4219224), (4, 3164418), (6, 2109612), (8, 1582209), (9, 1406408), (12, 1054806), (18, 703204), (24, 527403), (31, 408312), (36, 351602), (53, 238824), (62, 204156), (72, 175801), (93, 136104), (106, 119412), (107, 118296), (124, 102078), (159, 79608), (186, 68052), (212, 59706), (214, 59148), (248, 51039), (279, 45368), (318, 39804), (321, 39432), (372, 34026), (424, 29853), (428, 29574), (477, 26536), (558, 22684), (636, 19902), (642, 19716), (744, 17013), (856, 14787), (954, 13268), (963, 13144), (1116, 11342), (1272, 9951), (1284, 9858), (1643, 7704), (1908, 6634), (1926, 6572), (2232, 5671), (2568, 4929), (3286, 3852), (3317, 3816)]