73282356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{290803}}^1$

素因数の和:290820

約数の個数: 36

約数和(自身を含む): 211705312

約数和(自身を除く): 138422956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 290803, 581606, 872409, 1163212, 1744818, 2035621, 2617227, 3489636, 4071242, 5234454, 6106863, 8142484, 10468908, 12213726, 18320589, 24427452, 36641178, 73282356]

約数ペア:

[(1, 73282356), (2, 36641178), (3, 24427452), (4, 18320589), (6, 12213726), (7, 10468908), (9, 8142484), (12, 6106863), (14, 5234454), (18, 4071242), (21, 3489636), (28, 2617227), (36, 2035621), (42, 1744818), (63, 1163212), (84, 872409), (126, 581606), (252, 290803)]