89699152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2707}}^1$

素因数の和:2843

約数の個数: 40

約数和(自身を含む): 184685600

約数和(自身を除く): 94986448

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 109, 152, 218, 304, 436, 872, 1744, 2071, 2707, 4142, 5414, 8284, 10828, 16568, 21656, 33136, 43312, 51433, 102866, 205732, 295063, 411464, 590126, 822928, 1180252, 2360504, 4721008, 5606197, 11212394, 22424788, 44849576, 89699152]

約数ペア:

[(1, 89699152), (2, 44849576), (4, 22424788), (8, 11212394), (16, 5606197), (19, 4721008), (38, 2360504), (76, 1180252), (109, 822928), (152, 590126), (218, 411464), (304, 295063), (436, 205732), (872, 102866), (1744, 51433), (2071, 43312), (2707, 33136), (4142, 21656), (5414, 16568), (8284, 10828)]