83453776

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39217}}^1$

素因数の和:39251

約数の個数: 40

約数和(自身を含む): 194521280

約数和(自身を除く): 111067504

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 39217, 78434, 156868, 274519, 313736, 549038, 627472, 745123, 1098076, 1490246, 2196152, 2980492, 4392304, 5215861, 5960984, 10431722, 11921968, 20863444, 41726888, 83453776]

約数ペア:

[(1, 83453776), (2, 41726888), (4, 20863444), (7, 11921968), (8, 10431722), (14, 5960984), (16, 5215861), (19, 4392304), (28, 2980492), (38, 2196152), (56, 1490246), (76, 1098076), (112, 745123), (133, 627472), (152, 549038), (266, 313736), (304, 274519), (532, 156868), (1064, 78434), (2128, 39217)]