13023888

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:332

約数の個数: 80

約数和(自身を含む): 35997696

約数和(自身を除く): 22973808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 69, 92, 94, 138, 141, 184, 188, 251, 276, 282, 368, 376, 502, 552, 564, 752, 753, 1004, 1081, 1104, 1128, 1506, 2008, 2162, 2256, 3012, 3243, 4016, 4324, 5773, 6024, 6486, 8648, 11546, 11797, 12048, 12972, 17296, 17319, 23092, 23594, 25944, 34638, 35391, 46184, 47188, 51888, 69276, 70782, 92368, 94376, 138552, 141564, 188752, 271331, 277104, 283128, 542662, 566256, 813993, 1085324, 1627986, 2170648, 3255972, 4341296, 6511944, 13023888]

約数ペア:

[(1, 13023888), (2, 6511944), (3, 4341296), (4, 3255972), (6, 2170648), (8, 1627986), (12, 1085324), (16, 813993), (23, 566256), (24, 542662), (46, 283128), (47, 277104), (48, 271331), (69, 188752), (92, 141564), (94, 138552), (138, 94376), (141, 92368), (184, 70782), (188, 69276), (251, 51888), (276, 47188), (282, 46184), (368, 35391), (376, 34638), (502, 25944), (552, 23594), (564, 23092), (752, 17319), (753, 17296), (1004, 12972), (1081, 12048), (1104, 11797), (1128, 11546), (1506, 8648), (2008, 6486), (2162, 6024), (2256, 5773), (3012, 4324), (3243, 4016)]