68013318

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1733}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 141161472

約数和(自身を除く): 73148154

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 211, 422, 633, 1266, 1733, 3466, 5199, 6541, 10398, 13082, 19623, 39246, 53723, 107446, 161169, 322338, 365663, 731326, 1096989, 2193978, 11335553, 22671106, 34006659, 68013318]

約数ペア:

[(1, 68013318), (2, 34006659), (3, 22671106), (6, 11335553), (31, 2193978), (62, 1096989), (93, 731326), (186, 365663), (211, 322338), (422, 161169), (633, 107446), (1266, 53723), (1733, 39246), (3466, 19623), (5199, 13082), (6541, 10398)]