47928184

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 99792000

約数和(自身を除く): 51863816

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 83, 116, 131, 152, 166, 232, 262, 332, 524, 551, 664, 1048, 1102, 1577, 2204, 2407, 2489, 3154, 3799, 4408, 4814, 4978, 6308, 7598, 9628, 9956, 10873, 12616, 15196, 19256, 19912, 21746, 30392, 43492, 45733, 72181, 86984, 91466, 144362, 182932, 206587, 288724, 315317, 365864, 413174, 577448, 630634, 826348, 1261268, 1652696, 2522536, 5991023, 11982046, 23964092, 47928184]

約数ペア:

[(1, 47928184), (2, 23964092), (4, 11982046), (8, 5991023), (19, 2522536), (29, 1652696), (38, 1261268), (58, 826348), (76, 630634), (83, 577448), (116, 413174), (131, 365864), (152, 315317), (166, 288724), (232, 206587), (262, 182932), (332, 144362), (524, 91466), (551, 86984), (664, 72181), (1048, 45733), (1102, 43492), (1577, 30392), (2204, 21746), (2407, 19912), (2489, 19256), (3154, 15196), (3799, 12616), (4408, 10873), (4814, 9956), (4978, 9628), (6308, 7598)]