65021876912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{5099}}^1\times {\mathrm{41947}}^1$

素因数の和:47073

約数の個数: 40

約数和(自身を含む): 132639576000

約数和(自身を除く): 67617699088

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 5099, 10198, 20396, 40792, 41947, 81584, 83894, 96881, 167788, 193762, 335576, 387524, 671152, 775048, 796993, 1550096, 1593986, 3187972, 6375944, 12751888, 213887753, 427775506, 855551012, 1711102024, 3422204048, 4063867307, 8127734614, 16255469228, 32510938456, 65021876912]

約数ペア:

[(1, 65021876912), (2, 32510938456), (4, 16255469228), (8, 8127734614), (16, 4063867307), (19, 3422204048), (38, 1711102024), (76, 855551012), (152, 427775506), (304, 213887753), (5099, 12751888), (10198, 6375944), (20396, 3187972), (40792, 1593986), (41947, 1550096), (81584, 796993), (83894, 775048), (96881, 671152), (167788, 387524), (193762, 335576)]