64872486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3083}}^1$

素因数の和:3265

約数の個数: 48

約数和(自身を含む): 161650944

約数和(自身を除く): 96778458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 167, 334, 501, 1002, 1169, 1503, 2338, 3006, 3083, 3507, 6166, 7014, 9249, 10521, 18498, 21042, 21581, 27747, 43162, 55494, 64743, 129486, 194229, 388458, 514861, 1029722, 1544583, 3089166, 3604027, 4633749, 7208054, 9267498, 10812081, 21624162, 32436243, 64872486]

約数ペア:

[(1, 64872486), (2, 32436243), (3, 21624162), (6, 10812081), (7, 9267498), (9, 7208054), (14, 4633749), (18, 3604027), (21, 3089166), (42, 1544583), (63, 1029722), (126, 514861), (167, 388458), (334, 194229), (501, 129486), (1002, 64743), (1169, 55494), (1503, 43162), (2338, 27747), (3006, 21581), (3083, 21042), (3507, 18498), (6166, 10521), (7014, 9249)]