56228328

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{4621}}^1$

素因数の和:4659

約数の個数: 72

約数和(自身を含む): 164936070

約数和(自身を除く): 108707742

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 4621, 6084, 9242, 12168, 13863, 18484, 27726, 36968, 41589, 55452, 60073, 83178, 110904, 120146, 166356, 180219, 240292, 332712, 360438, 480584, 540657, 720876, 780949, 1081314, 1441752, 1561898, 2162628, 2342847, 3123796, 4325256, 4685694, 6247592, 7028541, 9371388, 14057082, 18742776, 28114164, 56228328]

約数ペア:

[(1, 56228328), (2, 28114164), (3, 18742776), (4, 14057082), (6, 9371388), (8, 7028541), (9, 6247592), (12, 4685694), (13, 4325256), (18, 3123796), (24, 2342847), (26, 2162628), (36, 1561898), (39, 1441752), (52, 1081314), (72, 780949), (78, 720876), (104, 540657), (117, 480584), (156, 360438), (169, 332712), (234, 240292), (312, 180219), (338, 166356), (468, 120146), (507, 110904), (676, 83178), (936, 60073), (1014, 55452), (1352, 41589), (1521, 36968), (2028, 27726), (3042, 18484), (4056, 13863), (4621, 12168), (6084, 9242)]