47046896

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:298

約数の個数: 60

約数和(自身を含む): 100207872

約数和(自身を除く): 53160976

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 137, 169, 208, 254, 274, 338, 508, 548, 676, 1016, 1096, 1352, 1651, 1781, 2032, 2192, 2704, 3302, 3562, 6604, 7124, 13208, 14248, 17399, 21463, 23153, 26416, 28496, 34798, 42926, 46306, 69596, 85852, 92612, 139192, 171704, 185224, 226187, 278384, 343408, 370448, 452374, 904748, 1809496, 2940431, 3618992, 5880862, 11761724, 23523448, 47046896]

約数ペア:

[(1, 47046896), (2, 23523448), (4, 11761724), (8, 5880862), (13, 3618992), (16, 2940431), (26, 1809496), (52, 904748), (104, 452374), (127, 370448), (137, 343408), (169, 278384), (208, 226187), (254, 185224), (274, 171704), (338, 139192), (508, 92612), (548, 85852), (676, 69596), (1016, 46306), (1096, 42926), (1352, 34798), (1651, 28496), (1781, 26416), (2032, 23153), (2192, 21463), (2704, 17399), (3302, 14248), (3562, 13208), (6604, 7124)]