326213928

素因数分解:

$2^3\times 3^2\times {\mathrm{523}}^1\times {\mathrm{8663}}^1$

素因数の和:9198

約数の個数: 48

約数和(自身を含む): 885287520

約数和(自身を除く): 559073592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 523, 1046, 1569, 2092, 3138, 4184, 4707, 6276, 8663, 9414, 12552, 17326, 18828, 25989, 34652, 37656, 51978, 69304, 77967, 103956, 155934, 207912, 311868, 623736, 4530749, 9061498, 13592247, 18122996, 27184494, 36245992, 40776741, 54368988, 81553482, 108737976, 163106964, 326213928]

約数ペア:

[(1, 326213928), (2, 163106964), (3, 108737976), (4, 81553482), (6, 54368988), (8, 40776741), (9, 36245992), (12, 27184494), (18, 18122996), (24, 13592247), (36, 9061498), (72, 4530749), (523, 623736), (1046, 311868), (1569, 207912), (2092, 155934), (3138, 103956), (4184, 77967), (4707, 69304), (6276, 51978), (8663, 37656), (9414, 34652), (12552, 25989), (17326, 18828)]