16399368

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{3301}}^1$

素因数の和:3339

約数の個数: 64

約数和(自身を含む): 47548800

約数和(自身を除く): 31149432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 3301, 4968, 6602, 9903, 13204, 19806, 26408, 29709, 39612, 59418, 75923, 79224, 89127, 118836, 151846, 178254, 227769, 237672, 303692, 356508, 455538, 607384, 683307, 713016, 911076, 1366614, 1822152, 2049921, 2733228, 4099842, 5466456, 8199684, 16399368]

約数ペア:

[(1, 16399368), (2, 8199684), (3, 5466456), (4, 4099842), (6, 2733228), (8, 2049921), (9, 1822152), (12, 1366614), (18, 911076), (23, 713016), (24, 683307), (27, 607384), (36, 455538), (46, 356508), (54, 303692), (69, 237672), (72, 227769), (92, 178254), (108, 151846), (138, 118836), (184, 89127), (207, 79224), (216, 75923), (276, 59418), (414, 39612), (552, 29709), (621, 26408), (828, 19806), (1242, 13204), (1656, 9903), (2484, 6602), (3301, 4968)]