8987860392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{189043}}^1$

素因数の和:189342

約数の個数: 64

約数和(自身を含む): 25770478080

約数和(自身を除く): 16782617688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 283, 566, 849, 1132, 1698, 1981, 2264, 3396, 3962, 5943, 6792, 7924, 11886, 15848, 23772, 47544, 189043, 378086, 567129, 756172, 1134258, 1323301, 1512344, 2268516, 2646602, 3969903, 4537032, 5293204, 7939806, 10586408, 15879612, 31759224, 53499169, 106998338, 160497507, 213996676, 320995014, 374494183, 427993352, 641990028, 748988366, 1123482549, 1283980056, 1497976732, 2246965098, 2995953464, 4493930196, 8987860392]

約数ペア:

[(1, 8987860392), (2, 4493930196), (3, 2995953464), (4, 2246965098), (6, 1497976732), (7, 1283980056), (8, 1123482549), (12, 748988366), (14, 641990028), (21, 427993352), (24, 374494183), (28, 320995014), (42, 213996676), (56, 160497507), (84, 106998338), (168, 53499169), (283, 31759224), (566, 15879612), (849, 10586408), (1132, 7939806), (1698, 5293204), (1981, 4537032), (2264, 3969903), (3396, 2646602), (3962, 2268516), (5943, 1512344), (6792, 1323301), (7924, 1134258), (11886, 756172), (15848, 567129), (23772, 378086), (47544, 189043)]