71378808

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{30661}}^1$

素因数の和:30767

約数の個数: 32

約数和(自身を含む): 180292560

約数和(自身を除く): 108913752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 30661, 61322, 91983, 122644, 183966, 245288, 367932, 735864, 2974117, 5948234, 8922351, 11896468, 17844702, 23792936, 35689404, 71378808]

約数ペア:

[(1, 71378808), (2, 35689404), (3, 23792936), (4, 17844702), (6, 11896468), (8, 8922351), (12, 5948234), (24, 2974117), (97, 735864), (194, 367932), (291, 245288), (388, 183966), (582, 122644), (776, 91983), (1164, 61322), (2328, 30661)]