47159476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 109283328

約数和(自身を除く): 62123852

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 43, 46, 52, 86, 91, 92, 131, 161, 172, 182, 262, 299, 301, 322, 364, 524, 559, 598, 602, 644, 917, 989, 1118, 1196, 1204, 1703, 1834, 1978, 2093, 2236, 3013, 3406, 3668, 3913, 3956, 4186, 5633, 6026, 6812, 6923, 7826, 8372, 11266, 11921, 12052, 12857, 13846, 15652, 21091, 22532, 23842, 25714, 27692, 39169, 39431, 42182, 47684, 51428, 73229, 78338, 78862, 84364, 89999, 129559, 146458, 156676, 157724, 179998, 259118, 274183, 292916, 359996, 512603, 518236, 548366, 906913, 1025206, 1096732, 1684267, 1813826, 2050412, 3368534, 3627652, 6737068, 11789869, 23579738, 47159476]

約数ペア:

[(1, 47159476), (2, 23579738), (4, 11789869), (7, 6737068), (13, 3627652), (14, 3368534), (23, 2050412), (26, 1813826), (28, 1684267), (43, 1096732), (46, 1025206), (52, 906913), (86, 548366), (91, 518236), (92, 512603), (131, 359996), (161, 292916), (172, 274183), (182, 259118), (262, 179998), (299, 157724), (301, 156676), (322, 146458), (364, 129559), (524, 89999), (559, 84364), (598, 78862), (602, 78338), (644, 73229), (917, 51428), (989, 47684), (1118, 42182), (1196, 39431), (1204, 39169), (1703, 27692), (1834, 25714), (1978, 23842), (2093, 22532), (2236, 21091), (3013, 15652), (3406, 13846), (3668, 12857), (3913, 12052), (3956, 11921), (4186, 11266), (5633, 8372), (6026, 7826), (6812, 6923)]