89367304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{389}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 184848300

約数和(自身を除く): 95480996

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 389, 611, 778, 1222, 1556, 2209, 2444, 3112, 4418, 4888, 5057, 8836, 10114, 17672, 18283, 20228, 28717, 36566, 40456, 57434, 73132, 114868, 146264, 229736, 237679, 475358, 859301, 950716, 1718602, 1901432, 3437204, 6874408, 11170913, 22341826, 44683652, 89367304]

約数ペア:

[(1, 89367304), (2, 44683652), (4, 22341826), (8, 11170913), (13, 6874408), (26, 3437204), (47, 1901432), (52, 1718602), (94, 950716), (104, 859301), (188, 475358), (376, 237679), (389, 229736), (611, 146264), (778, 114868), (1222, 73132), (1556, 57434), (2209, 40456), (2444, 36566), (3112, 28717), (4418, 20228), (4888, 18283), (5057, 17672), (8836, 10114)]