19437792

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 56609280

約数和(自身を除く): 37171488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 79, 88, 96, 132, 158, 176, 233, 237, 264, 316, 352, 466, 474, 528, 632, 699, 869, 932, 948, 1056, 1264, 1398, 1738, 1864, 1896, 2528, 2563, 2607, 2796, 3476, 3728, 3792, 5126, 5214, 5592, 6952, 7456, 7584, 7689, 10252, 10428, 11184, 13904, 15378, 18407, 20504, 20856, 22368, 27808, 30756, 36814, 41008, 41712, 55221, 61512, 73628, 82016, 83424, 110442, 123024, 147256, 202477, 220884, 246048, 294512, 404954, 441768, 589024, 607431, 809908, 883536, 1214862, 1619816, 1767072, 2429724, 3239632, 4859448, 6479264, 9718896, 19437792]

約数ペア:

[(1, 19437792), (2, 9718896), (3, 6479264), (4, 4859448), (6, 3239632), (8, 2429724), (11, 1767072), (12, 1619816), (16, 1214862), (22, 883536), (24, 809908), (32, 607431), (33, 589024), (44, 441768), (48, 404954), (66, 294512), (79, 246048), (88, 220884), (96, 202477), (132, 147256), (158, 123024), (176, 110442), (233, 83424), (237, 82016), (264, 73628), (316, 61512), (352, 55221), (466, 41712), (474, 41008), (528, 36814), (632, 30756), (699, 27808), (869, 22368), (932, 20856), (948, 20504), (1056, 18407), (1264, 15378), (1398, 13904), (1738, 11184), (1864, 10428), (1896, 10252), (2528, 7689), (2563, 7584), (2607, 7456), (2796, 6952), (3476, 5592), (3728, 5214), (3792, 5126)]