19104552

素因数分解:

$2^3\times 3^3\times {\mathrm{241}}^1\times {\mathrm{367}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 53433600

約数和(自身を除く): 34329048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 241, 367, 482, 723, 734, 964, 1101, 1446, 1468, 1928, 2169, 2202, 2892, 2936, 3303, 4338, 4404, 5784, 6507, 6606, 8676, 8808, 9909, 13014, 13212, 17352, 19818, 26028, 26424, 39636, 52056, 79272, 88447, 176894, 265341, 353788, 530682, 707576, 796023, 1061364, 1592046, 2122728, 2388069, 3184092, 4776138, 6368184, 9552276, 19104552]

約数ペア:

[(1, 19104552), (2, 9552276), (3, 6368184), (4, 4776138), (6, 3184092), (8, 2388069), (9, 2122728), (12, 1592046), (18, 1061364), (24, 796023), (27, 707576), (36, 530682), (54, 353788), (72, 265341), (108, 176894), (216, 88447), (241, 79272), (367, 52056), (482, 39636), (723, 26424), (734, 26028), (964, 19818), (1101, 17352), (1446, 13212), (1468, 13014), (1928, 9909), (2169, 8808), (2202, 8676), (2892, 6606), (2936, 6507), (3303, 5784), (4338, 4404)]