19580811252

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1\times {\mathrm{18133}}^1$

素因数の和:18305

約数の個数: 72

約数和(自身を含む): 47763215136

約数和(自身を除く): 28182403884

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 107, 116, 174, 214, 321, 348, 428, 642, 841, 1284, 1682, 2523, 3103, 3364, 5046, 6206, 9309, 10092, 12412, 18133, 18618, 36266, 37236, 54399, 72532, 89987, 108798, 179974, 217596, 269961, 359948, 525857, 539922, 1051714, 1079844, 1577571, 1940231, 2103428, 3155142, 3880462, 5820693, 6310284, 7760924, 11641386, 15249853, 23282772, 30499706, 45749559, 56266699, 60999412, 91499118, 112533398, 168800097, 182998236, 225066796, 337600194, 675200388, 1631734271, 3263468542, 4895202813, 6526937084, 9790405626, 19580811252]

約数ペア:

[(1, 19580811252), (2, 9790405626), (3, 6526937084), (4, 4895202813), (6, 3263468542), (12, 1631734271), (29, 675200388), (58, 337600194), (87, 225066796), (107, 182998236), (116, 168800097), (174, 112533398), (214, 91499118), (321, 60999412), (348, 56266699), (428, 45749559), (642, 30499706), (841, 23282772), (1284, 15249853), (1682, 11641386), (2523, 7760924), (3103, 6310284), (3364, 5820693), (5046, 3880462), (6206, 3155142), (9309, 2103428), (10092, 1940231), (12412, 1577571), (18133, 1079844), (18618, 1051714), (36266, 539922), (37236, 525857), (54399, 359948), (72532, 269961), (89987, 217596), (108798, 179974)]