45256356

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 120294720

約数和(自身を除く): 75038364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 67, 87, 116, 134, 174, 201, 261, 268, 348, 402, 522, 603, 647, 804, 1044, 1206, 1294, 1941, 1943, 2412, 2588, 3882, 3886, 5823, 5829, 7764, 7772, 11646, 11658, 17487, 18763, 23292, 23316, 34974, 37526, 43349, 56289, 69948, 75052, 86698, 112578, 130047, 168867, 173396, 225156, 260094, 337734, 390141, 520188, 675468, 780282, 1257121, 1560564, 2514242, 3771363, 5028484, 7542726, 11314089, 15085452, 22628178, 45256356]

約数ペア:

[(1, 45256356), (2, 22628178), (3, 15085452), (4, 11314089), (6, 7542726), (9, 5028484), (12, 3771363), (18, 2514242), (29, 1560564), (36, 1257121), (58, 780282), (67, 675468), (87, 520188), (116, 390141), (134, 337734), (174, 260094), (201, 225156), (261, 173396), (268, 168867), (348, 130047), (402, 112578), (522, 86698), (603, 75052), (647, 69948), (804, 56289), (1044, 43349), (1206, 37526), (1294, 34974), (1941, 23316), (1943, 23292), (2412, 18763), (2588, 17487), (3882, 11658), (3886, 11646), (5823, 7772), (5829, 7764)]