63536538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{2269}}^1$

素因数の和:2646

約数の個数: 32

約数和(自身を含む): 137289600

約数和(自身を除く): 73753062

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 359, 718, 1077, 2154, 2269, 4538, 4667, 6807, 9334, 13614, 14001, 28002, 29497, 58994, 88491, 176982, 814571, 1629142, 2443713, 4887426, 10589423, 21178846, 31768269, 63536538]

約数ペア:

[(1, 63536538), (2, 31768269), (3, 21178846), (6, 10589423), (13, 4887426), (26, 2443713), (39, 1629142), (78, 814571), (359, 176982), (718, 88491), (1077, 58994), (2154, 29497), (2269, 28002), (4538, 14001), (4667, 13614), (6807, 9334)]