82612684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{743}}^1$

素因数の和:803

約数の個数: 72

約数和(自身を含む): 190487808

約数和(自身を除く): 107875124

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 361, 418, 532, 722, 743, 836, 1444, 1463, 1486, 2527, 2926, 2972, 3971, 5054, 5201, 5852, 7942, 8173, 10108, 10402, 14117, 15884, 16346, 20804, 27797, 28234, 32692, 55594, 56468, 57211, 98819, 111188, 114422, 155287, 197638, 228844, 268223, 310574, 395276, 536446, 621148, 1072892, 1087009, 1877561, 2174018, 2950453, 3755122, 4348036, 5900906, 7510244, 11801812, 20653171, 41306342, 82612684]

約数ペア:

[(1, 82612684), (2, 41306342), (4, 20653171), (7, 11801812), (11, 7510244), (14, 5900906), (19, 4348036), (22, 3755122), (28, 2950453), (38, 2174018), (44, 1877561), (76, 1087009), (77, 1072892), (133, 621148), (154, 536446), (209, 395276), (266, 310574), (308, 268223), (361, 228844), (418, 197638), (532, 155287), (722, 114422), (743, 111188), (836, 98819), (1444, 57211), (1463, 56468), (1486, 55594), (2527, 32692), (2926, 28234), (2972, 27797), (3971, 20804), (5054, 16346), (5201, 15884), (5852, 14117), (7942, 10402), (8173, 10108)]