140479092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17657}}^1$

素因数の和:17697

約数の個数: 72

約数和(自身を含む): 404933256

約数和(自身を除く): 264454164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 17657, 35314, 52971, 70628, 105942, 158913, 211884, 229541, 300169, 317826, 459082, 600338, 635652, 688623, 900507, 918164, 1200676, 1377246, 1801014, 2065869, 2701521, 2754492, 3602028, 3902197, 4131738, 5403042, 7804394, 8263476, 10806084, 11706591, 15608788, 23413182, 35119773, 46826364, 70239546, 140479092]

約数ペア:

[(1, 140479092), (2, 70239546), (3, 46826364), (4, 35119773), (6, 23413182), (9, 15608788), (12, 11706591), (13, 10806084), (17, 8263476), (18, 7804394), (26, 5403042), (34, 4131738), (36, 3902197), (39, 3602028), (51, 2754492), (52, 2701521), (68, 2065869), (78, 1801014), (102, 1377246), (117, 1200676), (153, 918164), (156, 900507), (204, 688623), (221, 635652), (234, 600338), (306, 459082), (442, 317826), (468, 300169), (612, 229541), (663, 211884), (884, 158913), (1326, 105942), (1989, 70628), (2652, 52971), (3978, 35314), (7956, 17657)]