21623044632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{5519}}^1\times {\mathrm{23321}}^1$

素因数の和:28856

約数の個数: 64

約数和(自身を含む): 61793971200

約数和(自身を除く): 40170926568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 5519, 11038, 16557, 22076, 23321, 33114, 38633, 44152, 46642, 66228, 69963, 77266, 93284, 115899, 132456, 139926, 154532, 163247, 186568, 231798, 279852, 309064, 326494, 463596, 489741, 559704, 652988, 927192, 979482, 1305976, 1958964, 3917928, 128708599, 257417198, 386125797, 514834396, 772251594, 900960193, 1029668792, 1544503188, 1801920386, 2702880579, 3089006376, 3603840772, 5405761158, 7207681544, 10811522316, 21623044632]

約数ペア:

[(1, 21623044632), (2, 10811522316), (3, 7207681544), (4, 5405761158), (6, 3603840772), (7, 3089006376), (8, 2702880579), (12, 1801920386), (14, 1544503188), (21, 1029668792), (24, 900960193), (28, 772251594), (42, 514834396), (56, 386125797), (84, 257417198), (168, 128708599), (5519, 3917928), (11038, 1958964), (16557, 1305976), (22076, 979482), (23321, 927192), (33114, 652988), (38633, 559704), (44152, 489741), (46642, 463596), (66228, 326494), (69963, 309064), (77266, 279852), (93284, 231798), (115899, 186568), (132456, 163247), (139926, 154532)]