71567983812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6461537}}^1$

素因数の和:6461628

約数の個数: 48

約数和(自身を含む): 182370448512

約数和(自身を除く): 110802464700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2769, 3692, 5538, 11076, 6461537, 12923074, 19384611, 25846148, 38769222, 77538444, 83999981, 167999962, 251999943, 335999924, 458769127, 503999886, 917538254, 1007999772, 1376307381, 1835076508, 2752614762, 5505229524, 5963998651, 11927997302, 17891995953, 23855994604, 35783991906, 71567983812]

約数ペア:

[(1, 71567983812), (2, 35783991906), (3, 23855994604), (4, 17891995953), (6, 11927997302), (12, 5963998651), (13, 5505229524), (26, 2752614762), (39, 1835076508), (52, 1376307381), (71, 1007999772), (78, 917538254), (142, 503999886), (156, 458769127), (213, 335999924), (284, 251999943), (426, 167999962), (852, 83999981), (923, 77538444), (1846, 38769222), (2769, 25846148), (3692, 19384611), (5538, 12923074), (11076, 6461537)]