142000248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{983}}^1$

素因数の和:1468

約数の個数: 64

約数和(自身を含む): 383523840

約数和(自身を除く): 241523592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 463, 926, 983, 1389, 1852, 1966, 2778, 2949, 3704, 3932, 5556, 5898, 6019, 7864, 11112, 11796, 12038, 12779, 18057, 23592, 24076, 25558, 36114, 38337, 48152, 51116, 72228, 76674, 102232, 144456, 153348, 306696, 455129, 910258, 1365387, 1820516, 2730774, 3641032, 5461548, 5916677, 10923096, 11833354, 17750031, 23666708, 35500062, 47333416, 71000124, 142000248]

約数ペア:

[(1, 142000248), (2, 71000124), (3, 47333416), (4, 35500062), (6, 23666708), (8, 17750031), (12, 11833354), (13, 10923096), (24, 5916677), (26, 5461548), (39, 3641032), (52, 2730774), (78, 1820516), (104, 1365387), (156, 910258), (312, 455129), (463, 306696), (926, 153348), (983, 144456), (1389, 102232), (1852, 76674), (1966, 72228), (2778, 51116), (2949, 48152), (3704, 38337), (3932, 36114), (5556, 25558), (5898, 24076), (6019, 23592), (7864, 18057), (11112, 12779), (11796, 12038)]