42938736

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:650

約数の個数: 80

約数和(自身を含む): 118840608

約数和(自身を除く): 75901872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 101, 102, 136, 202, 204, 272, 303, 404, 408, 521, 606, 808, 816, 1042, 1212, 1563, 1616, 1717, 2084, 2424, 3126, 3434, 4168, 4848, 5151, 6252, 6868, 8336, 8857, 10302, 12504, 13736, 17714, 20604, 25008, 26571, 27472, 35428, 41208, 52621, 53142, 70856, 82416, 105242, 106284, 141712, 157863, 210484, 212568, 315726, 420968, 425136, 631452, 841936, 894557, 1262904, 1789114, 2525808, 2683671, 3578228, 5367342, 7156456, 10734684, 14312912, 21469368, 42938736]

約数ペア:

[(1, 42938736), (2, 21469368), (3, 14312912), (4, 10734684), (6, 7156456), (8, 5367342), (12, 3578228), (16, 2683671), (17, 2525808), (24, 1789114), (34, 1262904), (48, 894557), (51, 841936), (68, 631452), (101, 425136), (102, 420968), (136, 315726), (202, 212568), (204, 210484), (272, 157863), (303, 141712), (404, 106284), (408, 105242), (521, 82416), (606, 70856), (808, 53142), (816, 52621), (1042, 41208), (1212, 35428), (1563, 27472), (1616, 26571), (1717, 25008), (2084, 20604), (2424, 17714), (3126, 13736), (3434, 12504), (4168, 10302), (4848, 8857), (5151, 8336), (6252, 6868)]