57212208

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23371}}^1$

素因数の和:23402

約数の個数: 60

約数和(自身を含む): 169540488

約数和(自身を除く): 112328280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 23371, 46742, 70113, 93484, 140226, 186968, 210339, 280452, 373936, 397307, 420678, 560904, 794614, 841356, 1121808, 1191921, 1589228, 1682712, 2383842, 3178456, 3365424, 3575763, 4767684, 6356912, 7151526, 9535368, 14303052, 19070736, 28606104, 57212208]

約数ペア:

[(1, 57212208), (2, 28606104), (3, 19070736), (4, 14303052), (6, 9535368), (8, 7151526), (9, 6356912), (12, 4767684), (16, 3575763), (17, 3365424), (18, 3178456), (24, 2383842), (34, 1682712), (36, 1589228), (48, 1191921), (51, 1121808), (68, 841356), (72, 794614), (102, 560904), (136, 420678), (144, 397307), (153, 373936), (204, 280452), (272, 210339), (306, 186968), (408, 140226), (612, 93484), (816, 70113), (1224, 46742), (2448, 23371)]