6868386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:204

約数の個数: 72

約数和(自身を含む): 18068544

約数和(自身を除く): 11200158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 151, 171, 266, 302, 342, 361, 399, 453, 722, 798, 906, 1057, 1083, 1197, 1359, 2114, 2166, 2394, 2527, 2718, 2869, 3171, 3249, 5054, 5738, 6342, 6498, 7581, 8607, 9513, 15162, 17214, 19026, 20083, 22743, 25821, 40166, 45486, 51642, 54511, 60249, 109022, 120498, 163533, 180747, 327066, 361494, 381577, 490599, 763154, 981198, 1144731, 2289462, 3434193, 6868386]

約数ペア:

[(1, 6868386), (2, 3434193), (3, 2289462), (6, 1144731), (7, 981198), (9, 763154), (14, 490599), (18, 381577), (19, 361494), (21, 327066), (38, 180747), (42, 163533), (57, 120498), (63, 109022), (114, 60249), (126, 54511), (133, 51642), (151, 45486), (171, 40166), (266, 25821), (302, 22743), (342, 20083), (361, 19026), (399, 17214), (453, 15162), (722, 9513), (798, 8607), (906, 7581), (1057, 6498), (1083, 6342), (1197, 5738), (1359, 5054), (2114, 3249), (2166, 3171), (2394, 2869), (2527, 2718)]