171622136

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7013}}^1$

素因数の和:7068

約数の個数: 64

約数和(自身を含む): 404006400

約数和(自身を除く): 232384264

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 76, 92, 133, 152, 161, 184, 266, 322, 437, 532, 644, 874, 1064, 1288, 1748, 3059, 3496, 6118, 7013, 12236, 14026, 24472, 28052, 49091, 56104, 98182, 133247, 161299, 196364, 266494, 322598, 392728, 532988, 645196, 932729, 1065976, 1129093, 1290392, 1865458, 2258186, 3064681, 3730916, 4516372, 6129362, 7461832, 9032744, 12258724, 21452767, 24517448, 42905534, 85811068, 171622136]

約数ペア:

[(1, 171622136), (2, 85811068), (4, 42905534), (7, 24517448), (8, 21452767), (14, 12258724), (19, 9032744), (23, 7461832), (28, 6129362), (38, 4516372), (46, 3730916), (56, 3064681), (76, 2258186), (92, 1865458), (133, 1290392), (152, 1129093), (161, 1065976), (184, 932729), (266, 645196), (322, 532988), (437, 392728), (532, 322598), (644, 266494), (874, 196364), (1064, 161299), (1288, 133247), (1748, 98182), (3059, 56104), (3496, 49091), (6118, 28052), (7013, 24472), (12236, 14026)]