39700272

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:562

約数の個数: 80

約数和(自身を含む): 109278720

約数和(自身を除く): 69578448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 101, 114, 152, 202, 228, 303, 304, 404, 431, 456, 606, 808, 862, 912, 1212, 1293, 1616, 1724, 1919, 2424, 2586, 3448, 3838, 4848, 5172, 5757, 6896, 7676, 8189, 10344, 11514, 15352, 16378, 20688, 23028, 24567, 30704, 32756, 43531, 46056, 49134, 65512, 87062, 92112, 98268, 130593, 131024, 174124, 196536, 261186, 348248, 393072, 522372, 696496, 827089, 1044744, 1654178, 2089488, 2481267, 3308356, 4962534, 6616712, 9925068, 13233424, 19850136, 39700272]

約数ペア:

[(1, 39700272), (2, 19850136), (3, 13233424), (4, 9925068), (6, 6616712), (8, 4962534), (12, 3308356), (16, 2481267), (19, 2089488), (24, 1654178), (38, 1044744), (48, 827089), (57, 696496), (76, 522372), (101, 393072), (114, 348248), (152, 261186), (202, 196536), (228, 174124), (303, 131024), (304, 130593), (404, 98268), (431, 92112), (456, 87062), (606, 65512), (808, 49134), (862, 46056), (912, 43531), (1212, 32756), (1293, 30704), (1616, 24567), (1724, 23028), (1919, 20688), (2424, 16378), (2586, 15352), (3448, 11514), (3838, 10344), (4848, 8189), (5172, 7676), (5757, 6896)]