468496188

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{3793}}^1$

素因数の和:3923

約数の個数: 72

約数和(自身を含む): 1226342208

約数和(自身を除く): 757846020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 73, 94, 141, 146, 188, 219, 282, 292, 423, 438, 564, 657, 846, 876, 1314, 1692, 2628, 3431, 3793, 6862, 7586, 10293, 11379, 13724, 15172, 20586, 22758, 30879, 34137, 41172, 45516, 61758, 68274, 123516, 136548, 178271, 276889, 356542, 534813, 553778, 713084, 830667, 1069626, 1107556, 1604439, 1661334, 2139252, 2492001, 3208878, 3322668, 4984002, 6417756, 9968004, 13013783, 26027566, 39041349, 52055132, 78082698, 117124047, 156165396, 234248094, 468496188]

約数ペア:

[(1, 468496188), (2, 234248094), (3, 156165396), (4, 117124047), (6, 78082698), (9, 52055132), (12, 39041349), (18, 26027566), (36, 13013783), (47, 9968004), (73, 6417756), (94, 4984002), (141, 3322668), (146, 3208878), (188, 2492001), (219, 2139252), (282, 1661334), (292, 1604439), (423, 1107556), (438, 1069626), (564, 830667), (657, 713084), (846, 553778), (876, 534813), (1314, 356542), (1692, 276889), (2628, 178271), (3431, 136548), (3793, 123516), (6862, 68274), (7586, 61758), (10293, 45516), (11379, 41172), (13724, 34137), (15172, 30879), (20586, 22758)]