39938136

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{33961}}^1$

素因数の和:33984

約数の個数: 48

約数和(自身を含む): 116150040

約数和(自身を除く): 76211904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 33961, 67922, 101883, 135844, 203766, 237727, 271688, 407532, 475454, 713181, 815064, 950908, 1426362, 1664089, 1901816, 2852724, 3328178, 4992267, 5705448, 6656356, 9984534, 13312712, 19969068, 39938136]

約数ペア:

[(1, 39938136), (2, 19969068), (3, 13312712), (4, 9984534), (6, 6656356), (7, 5705448), (8, 4992267), (12, 3328178), (14, 2852724), (21, 1901816), (24, 1664089), (28, 1426362), (42, 950908), (49, 815064), (56, 713181), (84, 475454), (98, 407532), (147, 271688), (168, 237727), (196, 203766), (294, 135844), (392, 101883), (588, 67922), (1176, 33961)]