65770796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1789}}^1$

素因数の和:1914

約数の個数: 48

約数和(自身を含む): 143142720

約数和(自身を除く): 77371924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 182, 202, 364, 404, 707, 1313, 1414, 1789, 2626, 2828, 3578, 5252, 7156, 9191, 12523, 18382, 23257, 25046, 36764, 46514, 50092, 93028, 162799, 180689, 325598, 361378, 651196, 722756, 1264823, 2348957, 2529646, 4697914, 5059292, 9395828, 16442699, 32885398, 65770796]

約数ペア:

[(1, 65770796), (2, 32885398), (4, 16442699), (7, 9395828), (13, 5059292), (14, 4697914), (26, 2529646), (28, 2348957), (52, 1264823), (91, 722756), (101, 651196), (182, 361378), (202, 325598), (364, 180689), (404, 162799), (707, 93028), (1313, 50092), (1414, 46514), (1789, 36764), (2626, 25046), (2828, 23257), (3578, 18382), (5252, 12523), (7156, 9191)]