78677328

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{86269}}^1$

素因数の和:86299

約数の個数: 40

約数和(自身を含む): 213949600

約数和(自身を除く): 135272272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 86269, 172538, 258807, 345076, 517614, 690152, 1035228, 1380304, 1639111, 2070456, 3278222, 4140912, 4917333, 6556444, 9834666, 13112888, 19669332, 26225776, 39338664, 78677328]

約数ペア:

[(1, 78677328), (2, 39338664), (3, 26225776), (4, 19669332), (6, 13112888), (8, 9834666), (12, 6556444), (16, 4917333), (19, 4140912), (24, 3278222), (38, 2070456), (48, 1639111), (57, 1380304), (76, 1035228), (114, 690152), (152, 517614), (228, 345076), (304, 258807), (456, 172538), (912, 86269)]