67582228

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 138297600

約数和(自身を除く): 70715372

約数列:

[1, 2, 4, 7, 14, 28, 97, 149, 167, 194, 298, 334, 388, 596, 668, 679, 1043, 1169, 1358, 2086, 2338, 2716, 4172, 4676, 14453, 16199, 24883, 28906, 32398, 49766, 57812, 64796, 99532, 101171, 113393, 174181, 202342, 226786, 348362, 404684, 453572, 696724, 2413651, 4827302, 9654604, 16895557, 33791114, 67582228]

約数ペア:

[(1, 67582228), (2, 33791114), (4, 16895557), (7, 9654604), (14, 4827302), (28, 2413651), (97, 696724), (149, 453572), (167, 404684), (194, 348362), (298, 226786), (334, 202342), (388, 174181), (596, 113393), (668, 101171), (679, 99532), (1043, 64796), (1169, 57812), (1358, 49766), (2086, 32398), (2338, 28906), (2716, 24883), (4172, 16199), (4676, 14453)]