614618676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{39983}}^1$

素因数の和:40061

約数の個数: 72

約数和(自身を含む): 1804717824

約数和(自身を除く): 1190099148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 15372, 39983, 79966, 119949, 159932, 239898, 279881, 359847, 479796, 559762, 719694, 839643, 1119524, 1439388, 1679286, 2438963, 2518929, 3358572, 4877926, 5037858, 7316889, 9755852, 10075716, 14633778, 17072741, 21950667, 29267556, 34145482, 43901334, 51218223, 68290964, 87802668, 102436446, 153654669, 204872892, 307309338, 614618676]

約数ペア:

[(1, 614618676), (2, 307309338), (3, 204872892), (4, 153654669), (6, 102436446), (7, 87802668), (9, 68290964), (12, 51218223), (14, 43901334), (18, 34145482), (21, 29267556), (28, 21950667), (36, 17072741), (42, 14633778), (61, 10075716), (63, 9755852), (84, 7316889), (122, 5037858), (126, 4877926), (183, 3358572), (244, 2518929), (252, 2438963), (366, 1679286), (427, 1439388), (549, 1119524), (732, 839643), (854, 719694), (1098, 559762), (1281, 479796), (1708, 359847), (2196, 279881), (2562, 239898), (3843, 159932), (5124, 119949), (7686, 79966), (15372, 39983)]