79821776

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6997}}^1$

素因数の和:7059

約数の個数: 40

約数和(自身を含む): 166608384

約数和(自身を除く): 86786608

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 6997, 11408, 13994, 27988, 55976, 111952, 160931, 216907, 321862, 433814, 643724, 867628, 1287448, 1735256, 2574896, 3470512, 4988861, 9977722, 19955444, 39910888, 79821776]

約数ペア:

[(1, 79821776), (2, 39910888), (4, 19955444), (8, 9977722), (16, 4988861), (23, 3470512), (31, 2574896), (46, 1735256), (62, 1287448), (92, 867628), (124, 643724), (184, 433814), (248, 321862), (368, 216907), (496, 160931), (713, 111952), (1426, 55976), (2852, 27988), (5704, 13994), (6997, 11408)]