74643856

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5011}}^1$

素因数の和:5052

約数の個数: 60

約数和(自身を含む): 177124080

約数和(自身を除く): 102480224

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 5011, 7448, 10022, 14896, 20044, 35077, 40088, 70154, 80176, 95209, 140308, 190418, 245539, 280616, 380836, 491078, 561232, 666463, 761672, 982156, 1332926, 1523344, 1964312, 2665852, 3928624, 4665241, 5331704, 9330482, 10663408, 18660964, 37321928, 74643856]

約数ペア:

[(1, 74643856), (2, 37321928), (4, 18660964), (7, 10663408), (8, 9330482), (14, 5331704), (16, 4665241), (19, 3928624), (28, 2665852), (38, 1964312), (49, 1523344), (56, 1332926), (76, 982156), (98, 761672), (112, 666463), (133, 561232), (152, 491078), (196, 380836), (266, 280616), (304, 245539), (392, 190418), (532, 140308), (784, 95209), (931, 80176), (1064, 70154), (1862, 40088), (2128, 35077), (3724, 20044), (5011, 14896), (7448, 10022)]