29680248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{379}}^1$

素因数の和:652

約数の個数: 64

約数和(自身を含む): 80438400

約数和(自身を除く): 50758152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 251, 312, 379, 502, 753, 758, 1004, 1137, 1506, 1516, 2008, 2274, 3012, 3032, 3263, 4548, 4927, 6024, 6526, 9096, 9789, 9854, 13052, 14781, 19578, 19708, 26104, 29562, 39156, 39416, 59124, 78312, 95129, 118248, 190258, 285387, 380516, 570774, 761032, 1141548, 1236677, 2283096, 2473354, 3710031, 4946708, 7420062, 9893416, 14840124, 29680248]

約数ペア:

[(1, 29680248), (2, 14840124), (3, 9893416), (4, 7420062), (6, 4946708), (8, 3710031), (12, 2473354), (13, 2283096), (24, 1236677), (26, 1141548), (39, 761032), (52, 570774), (78, 380516), (104, 285387), (156, 190258), (251, 118248), (312, 95129), (379, 78312), (502, 59124), (753, 39416), (758, 39156), (1004, 29562), (1137, 26104), (1506, 19708), (1516, 19578), (2008, 14781), (2274, 13052), (3012, 9854), (3032, 9789), (3263, 9096), (4548, 6526), (4927, 6024)]