15468648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1153}}^1$

素因数の和:1218

約数の個数: 64

約数和(自身を含む): 42651840

約数和(自身を除く): 27183192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1153, 1677, 2236, 2306, 3354, 3459, 4472, 4612, 6708, 6918, 9224, 13416, 13836, 14989, 27672, 29978, 44967, 49579, 59956, 89934, 99158, 119912, 148737, 179868, 198316, 297474, 359736, 396632, 594948, 644527, 1189896, 1289054, 1933581, 2578108, 3867162, 5156216, 7734324, 15468648]

約数ペア:

[(1, 15468648), (2, 7734324), (3, 5156216), (4, 3867162), (6, 2578108), (8, 1933581), (12, 1289054), (13, 1189896), (24, 644527), (26, 594948), (39, 396632), (43, 359736), (52, 297474), (78, 198316), (86, 179868), (104, 148737), (129, 119912), (156, 99158), (172, 89934), (258, 59956), (312, 49579), (344, 44967), (516, 29978), (559, 27672), (1032, 14989), (1118, 13836), (1153, 13416), (1677, 9224), (2236, 6918), (2306, 6708), (3354, 4612), (3459, 4472)]