139479312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{727}}^1$

素因数の和:1316

約数の個数: 80

約数和(自身を含む): 413084672

約数和(自身を除く): 273605360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 571, 727, 1142, 1454, 1713, 2181, 2284, 2908, 3426, 3997, 4362, 4568, 5089, 5816, 6852, 7994, 8724, 9136, 10178, 11632, 11991, 13704, 15267, 15988, 17448, 20356, 23982, 27408, 30534, 31976, 34896, 40712, 47964, 61068, 63952, 81424, 95928, 122136, 191856, 244272, 415117, 830234, 1245351, 1660468, 2490702, 2905819, 3320936, 4981404, 5811638, 6641872, 8717457, 9962808, 11623276, 17434914, 19925616, 23246552, 34869828, 46493104, 69739656, 139479312]

約数ペア:

[(1, 139479312), (2, 69739656), (3, 46493104), (4, 34869828), (6, 23246552), (7, 19925616), (8, 17434914), (12, 11623276), (14, 9962808), (16, 8717457), (21, 6641872), (24, 5811638), (28, 4981404), (42, 3320936), (48, 2905819), (56, 2490702), (84, 1660468), (112, 1245351), (168, 830234), (336, 415117), (571, 244272), (727, 191856), (1142, 122136), (1454, 95928), (1713, 81424), (2181, 63952), (2284, 61068), (2908, 47964), (3426, 40712), (3997, 34896), (4362, 31976), (4568, 30534), (5089, 27408), (5816, 23982), (6852, 20356), (7994, 17448), (8724, 15988), (9136, 15267), (10178, 13704), (11632, 11991)]