47948712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1061}}^1$

素因数の和:1346

約数の個数: 64

約数和(自身を含む): 137635200

約数和(自身を除く): 89686488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 269, 538, 807, 1061, 1076, 1614, 1883, 2122, 2152, 3183, 3228, 3766, 4244, 5649, 6366, 6456, 7427, 7532, 8488, 11298, 12732, 14854, 15064, 22281, 22596, 25464, 29708, 44562, 45192, 59416, 89124, 178248, 285409, 570818, 856227, 1141636, 1712454, 1997863, 2283272, 3424908, 3995726, 5993589, 6849816, 7991452, 11987178, 15982904, 23974356, 47948712]

約数ペア:

[(1, 47948712), (2, 23974356), (3, 15982904), (4, 11987178), (6, 7991452), (7, 6849816), (8, 5993589), (12, 3995726), (14, 3424908), (21, 2283272), (24, 1997863), (28, 1712454), (42, 1141636), (56, 856227), (84, 570818), (168, 285409), (269, 178248), (538, 89124), (807, 59416), (1061, 45192), (1076, 44562), (1614, 29708), (1883, 25464), (2122, 22596), (2152, 22281), (3183, 15064), (3228, 14854), (3766, 12732), (4244, 11298), (5649, 8488), (6366, 7532), (6456, 7427)]