45370016

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 91808640

約数和(自身を除く): 46438624

約数列:

[1, 2, 4, 8, 16, 32, 79, 131, 137, 158, 262, 274, 316, 524, 548, 632, 1048, 1096, 1264, 2096, 2192, 2528, 4192, 4384, 10349, 10823, 17947, 20698, 21646, 35894, 41396, 43292, 71788, 82792, 86584, 143576, 165584, 173168, 287152, 331168, 346336, 574304, 1417813, 2835626, 5671252, 11342504, 22685008, 45370016]

約数ペア:

[(1, 45370016), (2, 22685008), (4, 11342504), (8, 5671252), (16, 2835626), (32, 1417813), (79, 574304), (131, 346336), (137, 331168), (158, 287152), (262, 173168), (274, 165584), (316, 143576), (524, 86584), (548, 82792), (632, 71788), (1048, 43292), (1096, 41396), (1264, 35894), (2096, 21646), (2192, 20698), (2528, 17947), (4192, 10823), (4384, 10349)]