72464994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{575119}}^1$

素因数の和:575134

約数の個数: 24

約数和(自身を含む): 179437440

約数和(自身を除く): 106972446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 575119, 1150238, 1725357, 3450714, 4025833, 5176071, 8051666, 10352142, 12077499, 24154998, 36232497, 72464994]

約数ペア:

[(1, 72464994), (2, 36232497), (3, 24154998), (6, 12077499), (7, 10352142), (9, 8051666), (14, 5176071), (18, 4025833), (21, 3450714), (42, 1725357), (63, 1150238), (126, 575119)]