2926252836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{14243}}^1$

素因数の和:14705

約数の個数: 72

約数和(自身を含む): 7984616640

約数和(自身を除く): 5058363804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 439, 468, 878, 1317, 1756, 2634, 3951, 5268, 5707, 7902, 11414, 14243, 15804, 17121, 22828, 28486, 34242, 42729, 51363, 56972, 68484, 85458, 102726, 128187, 170916, 185159, 205452, 256374, 370318, 512748, 555477, 740636, 1110954, 1666431, 2221908, 3332862, 6252677, 6665724, 12505354, 18758031, 25010708, 37516062, 56274093, 75032124, 81284801, 112548186, 162569602, 225096372, 243854403, 325139204, 487708806, 731563209, 975417612, 1463126418, 2926252836]

約数ペア:

[(1, 2926252836), (2, 1463126418), (3, 975417612), (4, 731563209), (6, 487708806), (9, 325139204), (12, 243854403), (13, 225096372), (18, 162569602), (26, 112548186), (36, 81284801), (39, 75032124), (52, 56274093), (78, 37516062), (117, 25010708), (156, 18758031), (234, 12505354), (439, 6665724), (468, 6252677), (878, 3332862), (1317, 2221908), (1756, 1666431), (2634, 1110954), (3951, 740636), (5268, 555477), (5707, 512748), (7902, 370318), (11414, 256374), (14243, 205452), (15804, 185159), (17121, 170916), (22828, 128187), (28486, 102726), (34242, 85458), (42729, 68484), (51363, 56972)]