89038712

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1249}}^1$

素因数の和:1348

約数の個数: 64

約数和(自身を含む): 204000000

約数和(自身を除く): 114961288

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 67, 76, 133, 134, 152, 266, 268, 469, 532, 536, 938, 1064, 1249, 1273, 1876, 2498, 2546, 3752, 4996, 5092, 8743, 8911, 9992, 10184, 17486, 17822, 23731, 34972, 35644, 47462, 69944, 71288, 83683, 94924, 166117, 167366, 189848, 332234, 334732, 585781, 664468, 669464, 1171562, 1328936, 1589977, 2343124, 3179954, 4686248, 6359908, 11129839, 12719816, 22259678, 44519356, 89038712]

約数ペア:

[(1, 89038712), (2, 44519356), (4, 22259678), (7, 12719816), (8, 11129839), (14, 6359908), (19, 4686248), (28, 3179954), (38, 2343124), (56, 1589977), (67, 1328936), (76, 1171562), (133, 669464), (134, 664468), (152, 585781), (266, 334732), (268, 332234), (469, 189848), (532, 167366), (536, 166117), (938, 94924), (1064, 83683), (1249, 71288), (1273, 69944), (1876, 47462), (2498, 35644), (2546, 34972), (3752, 23731), (4996, 17822), (5092, 17486), (8743, 10184), (8911, 9992)]