39996413064

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{20627}}^1$

素因数の和:20880

約数の個数: 128

約数和(自身を含む): 114064588800

約数和(自身を除く): 74068175736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 191, 216, 282, 376, 382, 423, 564, 573, 764, 846, 1128, 1146, 1269, 1528, 1692, 1719, 2292, 2538, 3384, 3438, 4584, 5076, 5157, 6876, 8977, 10152, 10314, 13752, 17954, 20627, 20628, 26931, 35908, 41254, 41256, 53862, 61881, 71816, 80793, 82508, 107724, 123762, 161586, 165016, 185643, 215448, 242379, 247524, 323172, 371286, 484758, 495048, 556929, 646344, 742572, 969469, 969516, 1113858, 1485144, 1938938, 1939032, 2227716, 2908407, 3877876, 3939757, 4455432, 5816814, 7755752, 7879514, 8725221, 11633628, 11819271, 15759028, 17450442, 23267256, 23638542, 26175663, 31518056, 34900884, 35457813, 47277084, 52351326, 69801768, 70915626, 94554168, 104702652, 106373439, 141831252, 185168579, 209405304, 212746878, 283662504, 370337158, 425493756, 555505737, 740674316, 850987512, 1111011474, 1481348632, 1666517211, 2222022948, 3333034422, 4444045896, 4999551633, 6666068844, 9999103266, 13332137688, 19998206532, 39996413064]

約数ペア:

[(1, 39996413064), (2, 19998206532), (3, 13332137688), (4, 9999103266), (6, 6666068844), (8, 4999551633), (9, 4444045896), (12, 3333034422), (18, 2222022948), (24, 1666517211), (27, 1481348632), (36, 1111011474), (47, 850987512), (54, 740674316), (72, 555505737), (94, 425493756), (108, 370337158), (141, 283662504), (188, 212746878), (191, 209405304), (216, 185168579), (282, 141831252), (376, 106373439), (382, 104702652), (423, 94554168), (564, 70915626), (573, 69801768), (764, 52351326), (846, 47277084), (1128, 35457813), (1146, 34900884), (1269, 31518056), (1528, 26175663), (1692, 23638542), (1719, 23267256), (2292, 17450442), (2538, 15759028), (3384, 11819271), (3438, 11633628), (4584, 8725221), (5076, 7879514), (5157, 7755752), (6876, 5816814), (8977, 4455432), (10152, 3939757), (10314, 3877876), (13752, 2908407), (17954, 2227716), (20627, 1939032), (20628, 1938938), (26931, 1485144), (35908, 1113858), (41254, 969516), (41256, 969469), (53862, 742572), (61881, 646344), (71816, 556929), (80793, 495048), (82508, 484758), (107724, 371286), (123762, 323172), (161586, 247524), (165016, 242379), (185643, 215448)]