78840488048

素因数分解:

$2^4\times 7^2\times {\mathrm{941}}^1\times {\mathrm{106867}}^1$

素因数の和:107830

約数の個数: 60

約数和(自身を含む): 177883282152

約数和(自身を除く): 99042794104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 941, 1882, 3764, 6587, 7528, 13174, 15056, 26348, 46109, 52696, 92218, 105392, 106867, 184436, 213734, 368872, 427468, 737744, 748069, 854936, 1496138, 1709872, 2992276, 5236483, 5984552, 10472966, 11969104, 20945932, 41891864, 83783728, 100561847, 201123694, 402247388, 703932929, 804494776, 1407865858, 1608989552, 2815731716, 4927530503, 5631463432, 9855061006, 11262926864, 19710122012, 39420244024, 78840488048]

約数ペア:

[(1, 78840488048), (2, 39420244024), (4, 19710122012), (7, 11262926864), (8, 9855061006), (14, 5631463432), (16, 4927530503), (28, 2815731716), (49, 1608989552), (56, 1407865858), (98, 804494776), (112, 703932929), (196, 402247388), (392, 201123694), (784, 100561847), (941, 83783728), (1882, 41891864), (3764, 20945932), (6587, 11969104), (7528, 10472966), (13174, 5984552), (15056, 5236483), (26348, 2992276), (46109, 1709872), (52696, 1496138), (92218, 854936), (105392, 748069), (106867, 737744), (184436, 427468), (213734, 368872)]