72845442

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2357}}^1$

素因数の和:2483

約数の個数: 48

約数和(自身を含む): 168842232

約数和(自身を除く): 95996790

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 101, 102, 153, 202, 303, 306, 606, 909, 1717, 1818, 2357, 3434, 4714, 5151, 7071, 10302, 14142, 15453, 21213, 30906, 40069, 42426, 80138, 120207, 238057, 240414, 360621, 476114, 714171, 721242, 1428342, 2142513, 4046969, 4285026, 8093938, 12140907, 24281814, 36422721, 72845442]

約数ペア:

[(1, 72845442), (2, 36422721), (3, 24281814), (6, 12140907), (9, 8093938), (17, 4285026), (18, 4046969), (34, 2142513), (51, 1428342), (101, 721242), (102, 714171), (153, 476114), (202, 360621), (303, 240414), (306, 238057), (606, 120207), (909, 80138), (1717, 42426), (1818, 40069), (2357, 30906), (3434, 21213), (4714, 15453), (5151, 14142), (7071, 10302)]