11719932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{83}}^1$

素因数の和:179

約数の個数: 72

約数和(自身を含む): 32419968

約数和(自身を除く): 20700036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 83, 84, 123, 164, 166, 246, 249, 287, 332, 492, 498, 574, 581, 861, 996, 1148, 1162, 1681, 1722, 1743, 2324, 3362, 3403, 3444, 3486, 5043, 6724, 6806, 6972, 10086, 10209, 11767, 13612, 20172, 20418, 23534, 23821, 35301, 40836, 47068, 47642, 70602, 71463, 95284, 139523, 141204, 142926, 279046, 285852, 418569, 558092, 837138, 976661, 1674276, 1953322, 2929983, 3906644, 5859966, 11719932]

約数ペア:

[(1, 11719932), (2, 5859966), (3, 3906644), (4, 2929983), (6, 1953322), (7, 1674276), (12, 976661), (14, 837138), (21, 558092), (28, 418569), (41, 285852), (42, 279046), (82, 142926), (83, 141204), (84, 139523), (123, 95284), (164, 71463), (166, 70602), (246, 47642), (249, 47068), (287, 40836), (332, 35301), (492, 23821), (498, 23534), (574, 20418), (581, 20172), (861, 13612), (996, 11767), (1148, 10209), (1162, 10086), (1681, 6972), (1722, 6806), (1743, 6724), (2324, 5043), (3362, 3486), (3403, 3444)]