40965064

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38501}}^1$

素因数の和:38533

約数の個数: 32

約数和(自身を含む): 92404800

約数和(自身を除く): 51439736

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 38501, 77002, 154004, 269507, 308008, 539014, 731519, 1078028, 1463038, 2156056, 2926076, 5120633, 5852152, 10241266, 20482532, 40965064]

約数ペア:

[(1, 40965064), (2, 20482532), (4, 10241266), (7, 5852152), (8, 5120633), (14, 2926076), (19, 2156056), (28, 1463038), (38, 1078028), (56, 731519), (76, 539014), (133, 308008), (152, 269507), (266, 154004), (532, 77002), (1064, 38501)]