73870128

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{9679}}^1$

素因数の和:9746

約数の個数: 60

約数和(自身を含む): 210656160

約数和(自身を除く): 136786032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 9679, 19358, 29037, 38716, 58074, 77432, 87111, 116148, 154864, 174222, 232296, 348444, 464592, 512987, 696888, 1025974, 1393776, 1538961, 2051948, 3077922, 4103896, 4616883, 6155844, 8207792, 9233766, 12311688, 18467532, 24623376, 36935064, 73870128]

約数ペア:

[(1, 73870128), (2, 36935064), (3, 24623376), (4, 18467532), (6, 12311688), (8, 9233766), (9, 8207792), (12, 6155844), (16, 4616883), (18, 4103896), (24, 3077922), (36, 2051948), (48, 1538961), (53, 1393776), (72, 1025974), (106, 696888), (144, 512987), (159, 464592), (212, 348444), (318, 232296), (424, 174222), (477, 154864), (636, 116148), (848, 87111), (954, 77432), (1272, 58074), (1908, 38716), (2544, 29037), (3816, 19358), (7632, 9679)]