56447352

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{4639}}^1$

素因数の和:4677

約数の個数: 72

約数和(自身を含む): 165578400

約数和(自身を除く): 109131048

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, 4639, 6084, 9278, 12168, 13917, 18556, 27834, 37112, 41751, 55668, 60307, 83502, 111336, 120614, 167004, 180921, 241228, 334008, 361842, 482456, 542763, 723684, 783991, 1085526, 1447368, 1567982, 2171052, 2351973, 3135964, 4342104, 4703946, 6271928, 7055919, 9407892, 14111838, 18815784, 28223676, 56447352]

約数ペア:

[(1, 56447352), (2, 28223676), (3, 18815784), (4, 14111838), (6, 9407892), (8, 7055919), (9, 6271928), (12, 4703946), (13, 4342104), (18, 3135964), (24, 2351973), (26, 2171052), (36, 1567982), (39, 1447368), (52, 1085526), (72, 783991), (78, 723684), (104, 542763), (117, 482456), (156, 361842), (169, 334008), (234, 241228), (312, 180921), (338, 167004), (468, 120614), (507, 111336), (676, 83502), (936, 60307), (1014, 55668), (1352, 41751), (1521, 37112), (2028, 27834), (3042, 18556), (4056, 13917), (4639, 12168), (6084, 9278)]