13858068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{457}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 39087552

約数和(自身を除く): 25229484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 457, 532, 722, 798, 914, 1083, 1371, 1444, 1596, 1828, 2166, 2527, 2742, 3199, 4332, 5054, 5484, 6398, 7581, 8683, 9597, 10108, 12796, 15162, 17366, 19194, 26049, 30324, 34732, 38388, 52098, 60781, 104196, 121562, 164977, 182343, 243124, 329954, 364686, 494931, 659908, 729372, 989862, 1154839, 1979724, 2309678, 3464517, 4619356, 6929034, 13858068]

約数ペア:

[(1, 13858068), (2, 6929034), (3, 4619356), (4, 3464517), (6, 2309678), (7, 1979724), (12, 1154839), (14, 989862), (19, 729372), (21, 659908), (28, 494931), (38, 364686), (42, 329954), (57, 243124), (76, 182343), (84, 164977), (114, 121562), (133, 104196), (228, 60781), (266, 52098), (361, 38388), (399, 34732), (457, 30324), (532, 26049), (722, 19194), (798, 17366), (914, 15162), (1083, 12796), (1371, 10108), (1444, 9597), (1596, 8683), (1828, 7581), (2166, 6398), (2527, 5484), (2742, 5054), (3199, 4332)]