67813304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{17623}}^1$

素因数の和:17679

約数の個数: 32

約数和(自身を含む): 140639520

約数和(自身を除く): 72826216

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 17623, 35246, 70492, 140984, 229099, 458198, 652051, 916396, 1304102, 1832792, 2608204, 5216408, 8476663, 16953326, 33906652, 67813304]

約数ペア:

[(1, 67813304), (2, 33906652), (4, 16953326), (8, 8476663), (13, 5216408), (26, 2608204), (37, 1832792), (52, 1304102), (74, 916396), (104, 652051), (148, 458198), (296, 229099), (481, 140984), (962, 70492), (1924, 35246), (3848, 17623)]