126675828

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1811}}^1$

素因数の和:1917

約数の個数: 72

約数和(自身を含む): 336379680

約数和(自身を除く): 209703852

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, 804, 1044, 1206, 1811, 1943, 2412, 3622, 3886, 5433, 5829, 7244, 7772, 10866, 11658, 16299, 17487, 21732, 23316, 32598, 34974, 52519, 65196, 69948, 105038, 121337, 157557, 210076, 242674, 315114, 364011, 472671, 485348, 630228, 728022, 945342, 1092033, 1456044, 1890684, 2184066, 3518773, 4368132, 7037546, 10556319, 14075092, 21112638, 31668957, 42225276, 63337914, 126675828]

約数ペア:

[(1, 126675828), (2, 63337914), (3, 42225276), (4, 31668957), (6, 21112638), (9, 14075092), (12, 10556319), (18, 7037546), (29, 4368132), (36, 3518773), (58, 2184066), (67, 1890684), (87, 1456044), (116, 1092033), (134, 945342), (174, 728022), (201, 630228), (261, 485348), (268, 472671), (348, 364011), (402, 315114), (522, 242674), (603, 210076), (804, 157557), (1044, 121337), (1206, 105038), (1811, 69948), (1943, 65196), (2412, 52519), (3622, 34974), (3886, 32598), (5433, 23316), (5829, 21732), (7244, 17487), (7772, 16299), (10866, 11658)]