45749418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 109154304

約数和(自身を除く): 63404886

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 71, 78, 142, 143, 213, 286, 426, 429, 751, 781, 858, 923, 1502, 1562, 1846, 2253, 2343, 2769, 4506, 4686, 5538, 8261, 9763, 10153, 16522, 19526, 20306, 24783, 29289, 30459, 49566, 53321, 58578, 60918, 106642, 107393, 159963, 214786, 319926, 322179, 586531, 644358, 693173, 1173062, 1386346, 1759593, 2079519, 3519186, 4159038, 7624903, 15249806, 22874709, 45749418]

約数ペア:

[(1, 45749418), (2, 22874709), (3, 15249806), (6, 7624903), (11, 4159038), (13, 3519186), (22, 2079519), (26, 1759593), (33, 1386346), (39, 1173062), (66, 693173), (71, 644358), (78, 586531), (142, 322179), (143, 319926), (213, 214786), (286, 159963), (426, 107393), (429, 106642), (751, 60918), (781, 58578), (858, 53321), (923, 49566), (1502, 30459), (1562, 29289), (1846, 24783), (2253, 20306), (2343, 19526), (2769, 16522), (4506, 10153), (4686, 9763), (5538, 8261)]