80833584

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{461}}^1$

素因数の和:766

約数の個数: 80

約数和(自身を含む): 226173024

約数和(自身を除く): 145339440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 281, 312, 461, 562, 624, 843, 922, 1124, 1383, 1686, 1844, 2248, 2766, 3372, 3653, 3688, 4496, 5532, 5993, 6744, 7306, 7376, 10959, 11064, 11986, 13488, 14612, 17979, 21918, 22128, 23972, 29224, 35958, 43836, 47944, 58448, 71916, 87672, 95888, 129541, 143832, 175344, 259082, 287664, 388623, 518164, 777246, 1036328, 1554492, 1684033, 2072656, 3108984, 3368066, 5052099, 6217968, 6736132, 10104198, 13472264, 20208396, 26944528, 40416792, 80833584]

約数ペア:

[(1, 80833584), (2, 40416792), (3, 26944528), (4, 20208396), (6, 13472264), (8, 10104198), (12, 6736132), (13, 6217968), (16, 5052099), (24, 3368066), (26, 3108984), (39, 2072656), (48, 1684033), (52, 1554492), (78, 1036328), (104, 777246), (156, 518164), (208, 388623), (281, 287664), (312, 259082), (461, 175344), (562, 143832), (624, 129541), (843, 95888), (922, 87672), (1124, 71916), (1383, 58448), (1686, 47944), (1844, 43836), (2248, 35958), (2766, 29224), (3372, 23972), (3653, 22128), (3688, 21918), (4496, 17979), (5532, 14612), (5993, 13488), (6744, 11986), (7306, 11064), (7376, 10959)]