20343349896

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{436253}}^1$

素因数の和:436358

約数の個数: 64

約数和(自身を含む): 53397489600

約数和(自身を除く): 33054139704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 67, 87, 116, 134, 174, 201, 232, 268, 348, 402, 536, 696, 804, 1608, 1943, 3886, 5829, 7772, 11658, 15544, 23316, 46632, 436253, 872506, 1308759, 1745012, 2617518, 3490024, 5235036, 10470072, 12651337, 25302674, 29228951, 37954011, 50605348, 58457902, 75908022, 87686853, 101210696, 116915804, 151816044, 175373706, 233831608, 303632088, 350747412, 701494824, 847639579, 1695279158, 2542918737, 3390558316, 5085837474, 6781116632, 10171674948, 20343349896]

約数ペア:

[(1, 20343349896), (2, 10171674948), (3, 6781116632), (4, 5085837474), (6, 3390558316), (8, 2542918737), (12, 1695279158), (24, 847639579), (29, 701494824), (58, 350747412), (67, 303632088), (87, 233831608), (116, 175373706), (134, 151816044), (174, 116915804), (201, 101210696), (232, 87686853), (268, 75908022), (348, 58457902), (402, 50605348), (536, 37954011), (696, 29228951), (804, 25302674), (1608, 12651337), (1943, 10470072), (3886, 5235036), (5829, 3490024), (7772, 2617518), (11658, 1745012), (15544, 1308759), (23316, 872506), (46632, 436253)]