16637683972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{42283}}^1$

素因数の和:42377

約数の個数: 96

約数和(自身を含む): 38189555712

約数和(自身を除く): 21551871740

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 47, 52, 91, 92, 94, 161, 182, 188, 299, 322, 329, 364, 598, 611, 644, 658, 1081, 1196, 1222, 1316, 2093, 2162, 2444, 4186, 4277, 4324, 7567, 8372, 8554, 14053, 15134, 17108, 28106, 30268, 42283, 56212, 84566, 98371, 169132, 196742, 295981, 393484, 549679, 591962, 972509, 1099358, 1183924, 1945018, 1987301, 2198716, 3847753, 3890036, 3974602, 6807563, 7695506, 7949204, 12642617, 13615126, 13911107, 15391012, 25285234, 25834913, 27230252, 27822214, 45707923, 50570468, 51669826, 55644428, 88498319, 91415846, 103339652, 176996638, 180844391, 182831692, 319955461, 353993276, 361688782, 594202999, 639910922, 723377564, 1188405998, 1279821844, 2376811996, 4159420993, 8318841986, 16637683972]

約数ペア:

[(1, 16637683972), (2, 8318841986), (4, 4159420993), (7, 2376811996), (13, 1279821844), (14, 1188405998), (23, 723377564), (26, 639910922), (28, 594202999), (46, 361688782), (47, 353993276), (52, 319955461), (91, 182831692), (92, 180844391), (94, 176996638), (161, 103339652), (182, 91415846), (188, 88498319), (299, 55644428), (322, 51669826), (329, 50570468), (364, 45707923), (598, 27822214), (611, 27230252), (644, 25834913), (658, 25285234), (1081, 15391012), (1196, 13911107), (1222, 13615126), (1316, 12642617), (2093, 7949204), (2162, 7695506), (2444, 6807563), (4186, 3974602), (4277, 3890036), (4324, 3847753), (7567, 2198716), (8372, 1987301), (8554, 1945018), (14053, 1183924), (15134, 1099358), (17108, 972509), (28106, 591962), (30268, 549679), (42283, 393484), (56212, 295981), (84566, 196742), (98371, 169132)]